Patents by Inventor Richard M. Boden

Richard M. Boden has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4614610
    Abstract: Described is the novel compound genus defined according to the structure: ##STR1## wherein R.sub.1 is C.sub.1 -C.sub.3 lower alkyl useful in augmenting or enhancing the aroma or taste of consumable materials including perfumes, colognes, perfumed articles (including solid or liquid anionic, cationic, nonionic or zwitterionic detergents and perfumed polymers) smoking tobacco or smoking tobacco articles.
    Type: Grant
    Filed: March 14, 1984
    Date of Patent: September 30, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventor: Richard M. Boden
  • Patent number: 4614831
    Abstract: Described are para-carboalkoxy cyclohexanones defined according to the structure: ##STR1## wherein R.sub.1 represents hydrogen or C.sub.1 -C.sub.7 alkyl and R.sub.2 represents methyl or ethyl and uses thereof in augmenting or enhancing the aroma of consumable materials including foodstuffs, chewing gums, toothpastes, medicinal products, chewing tobaccos, perfume compositions, colognes and perfumed articles (e.g., solid or liquid anionic, cationic, nonionic or zwitterionic detergents, cosmetic compositions, fabric softener compositions, fabric softener articles, hair preparations and perfumed polymers. The compounds defined according to the structure: ##STR2## wherein R.sub.1 ' represents C.sub.4 -C.sub.7 alkyl and R.sub.2 represents methyl or ethyl are novel compounds.
    Type: Grant
    Filed: September 3, 1985
    Date of Patent: September 30, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Mark A. Sprecker, Wilhelmus J. Wiegers, Robert P. Belko, Richard M. Boden
  • Patent number: 4608195
    Abstract: Described are tertiary hydroxyl carboxaldehydes defined according to the generic structure: ##STR1## wherein the lines ##STR2## represent covalent carbon-carbon bonds when m does not=0; and wherein the lines ##STR3## do not represent any bonds when m=0; wherein R represents hydrogen or methyl; wherein p and q each represents 0 or 1 with the proviso that p=1 when q=0 and p=0 when q=1; wherein X and Z each represent one or more carbon atoms required to complete a bicyclo ring with the lines ##STR4## representing carbon-carbon bonds; wherein X and Z complete a phenyl moiety when the line ##STR5## represents no bond; wherein X and Z complete a cycloalkyl ring moiety with the lines ##STR6## represent carbon-carbon bonds and with the line ##STR7## representing no bond; and wherein when m is 0, X represents an alkylene moiety, processes for preparing same by means of reacting carbon monoxide and hydrogen with an unsaturated tertiary alcohol defined according to the structure: ##STR8## by means of an oxo reaction, an
    Type: Grant
    Filed: August 23, 1985
    Date of Patent: August 26, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Futoshi Fujioka, Richard M. Boden, William L. Schreiber
  • Patent number: 4608194
    Abstract: Described are oxobicyclononane derivatives having the generic structure: ##STR1## wherein R represents methyl or ethyl; wherein one of the dashed lines represents a carbon-carbon single bond or a carbon-carbon double bond; wherein N and P each represents 0 or 1 with the proviso that when N represents 1 the dashed line at the "2-3" position is a single bond with the sum of N and P being equal to 1 and uses thereof in augmenting or enhancing the aroma of perfume compositions, perfumed articles and colognes.
    Type: Grant
    Filed: August 8, 1985
    Date of Patent: August 26, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Richard M. Boden, John R. Helm
  • Patent number: 4608196
    Abstract: Described are tertiary hydroxyl carboxaldehydes defined according to the generic structure: ##STR1## wherein the lines ##STR2## represent covalent carbon-carbon bonds when m does not=0; and wherein the lines ##STR3## do not represent any bonds when m=0; wherein R represents hydrogen or methyl; wherein p and q each represents 0 or 1 with the proviso that p=1 when q=0 and p=0 when q=1; wherein X and Z each represent one or more carbon atoms required to complete a bicyclo ring with the lines ##STR4## representing carbon-carbon bonds; wherein X and Z complete a phenyl moiety when the line ##STR5## represents no bond; wherein X and Z complete a cycloalkyl ring moiety with the lines ##STR6## represent carbon-carbon bonds and with the line ##STR7## representing no bond; and wherein when m is 0, X represents an alkylene moiety, processes for preparing same by means of reacting carbon monoxide and hydrogen with an unsaturated tertiary alcohol defined according to the structure: ##STR8## by means of an oxo reaction, an
    Type: Grant
    Filed: August 23, 1985
    Date of Patent: August 26, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Futoshi Fujioka, Richard M. Boden, William L. Schreiber
  • Patent number: 4605793
    Abstract: Described is a process for preparing at least one secondary alcohol of the class of methyl substituted pinyl hydroxy pentenes comprising the step of:(i) reacting alpha pinene or beta pinene with a mixture of carbon monoxide and hydrogen in the presence of a hydroformalation catalyst in order to produce at least one methyl substituted pinyl carboxyaldehyde;(ii) reacting the resulting methyl substituted pinyl carboxyaldehyde with methyl ethyl ketone in the presence of a basic catalyst; and(iii) reacting the resulting product with a reducing agent selected from the group consisting of alkali metal borohydrides and lithium aluminum hydride.
    Type: Grant
    Filed: July 13, 1984
    Date of Patent: August 12, 1986
    Assignee: International Flavors & Fragrances, Inc.
    Inventors: Braja D. Mookherjee, Robert W. Trenkle, Robin K. Wolff, Richard M. Boden, Takao Yoshida
  • Patent number: 4601835
    Abstract: Described are the hydroxyalkoxy norbornyl ethers or mixtures of same having the structure: ##STR1## wherein one of R.sub.1 or R.sub.2 is methyl and the other of R.sub.1 or R.sub.2 is hydrogen and wherein one of the dashed lines represents a carbon-carbon bond and the other of the dashed lines represents no bond as well as methods for augmenting or enhancing the aroma of consumable materials including perfumes, colognes and perfumed articles by adding thereto an aroma augmenting or enhancing quantity of at least one of said hydroxyalkoxy norbornyl ethers.
    Type: Grant
    Filed: June 7, 1985
    Date of Patent: July 22, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Futoshi Fujioka, Richard M. Boden, William L. Schreiber
  • Patent number: 4601850
    Abstract: Described are 1-hydroxymethyl-2-isopropenyl-1,5-dimethylcyclopentane and the n-propyl ester thereof defined according to the structure: ##STR1## wherein R represents hydrogen or n-propyl.
    Type: Grant
    Filed: December 21, 1984
    Date of Patent: July 22, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventor: Richard M. Boden
  • Patent number: 4599468
    Abstract: Described are ether carboxaldehydes defined according to the generic structure: ##STR1## wherein X represents aryl, alkaryl, hydroxyalkyl, alkenyl, cycloalkenyl, lower alkyl or bicycloalkyl; wherein Y represents C.sub.1 -C.sub.3 lower alkylene; wherein Z completes an alkyl substituted C.sub.6 cycloalkyl ring or represents no moiety; wherein R represents hydrogen or methyl; wherein m represents 0 or 1; wherein n represents 0 or 1; wherein p represents 0 or 1 and wherein q represents 0 or 1 with the provisos that when m is 1, Z completes the alkyl substituted or unsubstituted C.sub.
    Type: Grant
    Filed: June 14, 1985
    Date of Patent: July 8, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Futoshi Fujioka, Richard M. Boden, William L. Schreiber
  • Patent number: 4594464
    Abstract: Described is the compound having the structure: ##STR1## as well as mixtures thereof with the compounds having the structures: ##STR2## and a method for preparing same involving the reaction of the compound having the structure: ##STR3## with beta-phenylethyl alcohol having the structure: ##STR4## as well as uses thereof in augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles including solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions, fabric softener articles, cosmetic powders, hair preparations and perfumed polymers.
    Type: Grant
    Filed: June 7, 1985
    Date of Patent: June 10, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Richard M. Boden, Joseph A. McGhie
  • Patent number: 4593143
    Abstract: Described are the hydroxyalkoxy norbornyl ethers or mixtures of same having the structure: ##STR1## wherein one of R.sub.1 or R.sub.2 is methyl and the other of R.sub.1 or R.sub.2 is hydrogen and wherein one of the dashed lines represents a carbon-carbon bond and the other of the dashed lines represents no bond as well as methods for augmenting or enhancing the aroma of consumable materials including perfumes, colognes and perfumed articles by adding thereto an aroma augmenting or enhancing quantity of at least one of said hydroxyalkoxy norbornyl ethers.
    Type: Grant
    Filed: August 31, 1984
    Date of Patent: June 3, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Futoshi Fujioka, Richard M. Boden, William L. Schreiber
  • Patent number: 4591451
    Abstract: Described are methyl substituted pinyl oxopentenes and mixtures of same defined according to the structure: ##STR1## wherein Z represents methylidene pinyl oxopentenes and mixtures of same defined according to the structure: ##STR2## ethylidene defined according to the structure: ##STR3## or ethylenyl defined according to the structure: ##STR4## wherein one of the dashed lines represents a carbon-carbon single bond and the other of the dashed lines represents no bond; wherein n is 0 or 1 and m is 0 or 1 with the sum of n+m being equal to 1; wherein X represents carbinol having the structure: ##STR5## or ketone having the structure: ##STR6## wherein R.sub.1, R.sub.2, R.sub.3 and R.sub.4 represent hydrogen or methyl.
    Type: Grant
    Filed: May 24, 1984
    Date of Patent: May 27, 1986
    Assignee: International Flavors & Fragrances, Inc.
    Inventors: Braja D. Mookherjee, Robert W. Trenkle, Robin K. Wolff, Richard M. Boden, Takao Yoshida
  • Patent number: 4587981
    Abstract: Described is the use in (a) a process for augmenting or enhancing the aroma of tobacco; and (b) a flavored tobacco composition of norbornyl pyridine derivatives defined according to the generic structure: ##STR1## wherein R.sub.5, R.sub.5 ', R.sub.5 ", R.sub.5 "' and R.sub.5 "" each represents hydrogen or methyl with the proviso that at least four of R.sub.5, R.sub.5 ', R.sub.5 ", R.sub.5 "' and R.sub.5 "" represent hydrogen; wherein the dashed line represents a carbon-carbon single bond or a carbon-carbon double bond and wherein the pyridinyl moiety is bonded to the norbornyl moiety at the 2' position of the norbornyl moiety and at either the 2 or the 4 position of the pyridinyl moiety.
    Type: Grant
    Filed: June 7, 1985
    Date of Patent: May 13, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Richard M. Boden, Claude Grim
  • Patent number: 4588521
    Abstract: Described is the compound having the structure: ##STR1## as well as mixtures thereof with the compounds having the structures: ##STR2## and ##STR3## and a method for preparing same involving the reaction of the compound having the structure: ##STR4## with beta-phenylethyl alcohol having the structure: ##STR5## as well as uses thereof in augmenting or enhancing the aroma of perfume compositions, colognes and perfumed articles including solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions, fabric softener articles, cosmetic powders, hair preparations and perfumed polymers.
    Type: Grant
    Filed: May 11, 1984
    Date of Patent: May 13, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Richard M. Boden, Joseph A. McGhie
  • Patent number: 4584409
    Abstract: Described are tertiary hydroxyl carboxaldehydes defined according to the generic structure: ##STR1## wherein the lines ##STR2## represent covalent carbon-carbon bonds when m does not=0; and wherein the lines ##STR3## do not represent any bonds when m=0; wherein R represents hydrogen or methyl; wherein p and q each represents 0 or 1 with the proviso that p=1 when q=0 and p=0 when q=1; wherein X and Z each represent one or more carbon atoms required to complete a bicyclo ring with the lines ##STR4## represents carbon-carbon bonds; wherein X and Z complete a phenyl moiety when the line ##STR5## represents no bond; wherein X and Z complete a cycloalkyl ring moiety with the lines ##STR6## represent carbon-carbon bonds and with the line ##STR7## representing no bond; and wherein when m is 0, X represents an alkylene moiety, processes for preparing same by means of reacting carbon monoxide and hydrogen with an unsaturated tertiary alcohol defined according to the structure: ##STR8## by means of an oxo reaction, and
    Type: Grant
    Filed: March 8, 1985
    Date of Patent: April 22, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Futoshi Fujioka, Richard M. Boden, William L. Schreiber
  • Patent number: 4582633
    Abstract: Described are hydrocarbyloxy alkanals defined according to the generic structure: ##STR1## wherein R.sub.1 represents one of the moieties: ##STR2## and R.sub.2 represents hydrogen or methyl prepared according to the process of first reacting an allyl alcohol defined according to the structure: ##STR3## with a hydrocarbon or hydrocarbyl halide defined according to the structure: ##STR4## having an electrophilic center wherein R.sub.1 ' is saturated or unsaturated hydrocarbyl and X represents halogen or hydrogen with the provisos that:R.sub.1 ' is saturated hydrocarbyl when X is halogen andR.sub.1 ' is unsaturated hydrocarbyl when X is hydrogen.Also described are organoleptic uses of such hydrocarbyloxy alkanals in the field of perfumery, colognes and perfumed articles, (e.g. perfumed plastics, solid or liquid anionic, cationic, nonionic or zwitterionic detergents, fabric softener compositions or drier-added fabric softener articles).
    Type: Grant
    Filed: July 31, 1984
    Date of Patent: April 15, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Richard M. Boden, William L. Schreiber, Futoshi Fujioka, Patrick Chant, Lambert Dekker
  • Patent number: 4581160
    Abstract: Described is the 2-acetoxy-4-(2-bornyloxy) butane of our invention defined according to the structure: ##STR1## as well as methods for augmenting or enhancing the aroma of consumable materials including perfumes, colognes and perfumed articles by adding thereto an aroma augmenting or enhancing quantity of the 2-acetoxy-4-(2-bornyloxy) butane of our invention.
    Type: Grant
    Filed: February 6, 1985
    Date of Patent: April 8, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Futoshi Fujoika, Richard M. Boden, William L. Schreiber
  • Patent number: 4576739
    Abstract: Described are tertiary hydroxyl carboxaldehydes defined according to the generic structure: ##STR1## wherein the lines ##STR2## represent covalent carbon-carbon bonds when m does not=0; and wherein the lines ##STR3## do not represent any bonds when m=0.
    Type: Grant
    Filed: October 1, 1984
    Date of Patent: March 18, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Futoshi Fujioka, Richard M. Boden, William L. Schreiber
  • Patent number: 4570008
    Abstract: Described are 1-hydroxymethyl-2-acyl cyclopropane derivatives defined according to the structure: ##STR1## wherein Z represents hydrogen, acyl having the structure: ##STR2## and substituted oxyacyl having the structure: ##STR3## and cyclic condensation products thereof having the structure: ##STR4## wherein R.sub.1, R.sub.2 and R.sub.3 represent C.sub.1 --C.sub.10 alkyl; wherein R.sub.1 ' represents C.sub.1 --C.sub.10 alkylidene and wherein R.sub.4, R.sub.5, R.sub.6 and R.sub.7 represent hydrogen or C.sub.1 --C.sub.3 lower alkyl; processes for preparing same by means of a reaction of a halomethyloxirane or substituted halomethyloxirane with a substituted 1,3-propanedione derivative; and organoleptic uses of such 1-hydroxymethyl-2-acyl cyclopropane derivatives in augmenting or enhancing the aroma or taste of perfume compositions, perfumed articles (e.g.
    Type: Grant
    Filed: October 19, 1984
    Date of Patent: February 11, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Richard M. Boden, Marie R. Hanna, Theodore J. Tyszkiewicz
  • Patent number: 4568538
    Abstract: Described are norbornyl pyridine derivatives defined according to the generic structure: ##STR1## wherein R.sub.5, R.sub.5 ', R.sub.5 ", R.sub.5 '" each represents hydrogen or methyl with the proviso that at least four of R.sub.5, R.sub.5 ', R.sub.5 ", R.sub.5 '" and R.sub.5 "" represent hdyrogen; wherein the dashed line represents a carbon-carbon single bond or a carbon-carbon double bond and wherein the pyridinyl moiety is bonded to the norbornyl moiety at the 2' position of the norbornyl moiety and at either the 2 or the 4 position of the pyridinyl moiety as well as organoleptic uses thereof in augmenting or enhancing the aroma or taste of foodstuffs, chewing gums, toothpastes, chewing tobaccos, medicinal products, perfume compositions, colognes and perfumed articles including, but not limited to solid or liquid anionic, cationic, zwitterionic and nonionic detergents, cosmetic compositions, fabric softener compositions, fabric softener articles, hair preparations, and perfumed polymers.
    Type: Grant
    Filed: June 7, 1985
    Date of Patent: February 4, 1986
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Richard M. Boden, Claude Grim