Abstract: Naphthalenecarboxylic acid esters of the formula ##STR1## wherein R.sub.1 is a lower alkynyl group, a process for their preparation, pesticidal compositions containing one or more of these compounds as the active ingredient and methods for using the pesticide compositions are disclosed.
Abstract: Cyclopropane carboxylic acid esters and cyclopropane(thio)-carboxylic acid, esters, processes for their preparation, as well as pesticidal compositions containing these esters as the active ingredients and methods for the use of the pesticidal compositions are disclosed.
Abstract: N-alkynylanilides, a process for their preparation, fungicidal compositions containing the N-alkynylanilides as the active ingredient and methods for the use of such compounds or compositions for combatting plant fungi are disclosed.
Abstract: Compounds represented by the formulaHC.tbd.C--H.sub.2 C--O--H.sub.2 C--X--CH.sub.2 --O--CH.sub.2 --C.tbd.CHwherein X is phenylene or cyclohexylene as well as pesticidal compositions containing these compounds as the active ingredient, and methods for their use, are disclosed.
Type:
Grant
Filed:
May 29, 1979
Date of Patent:
November 25, 1980
Assignee:
Hoffmann-La Roche Inc.
Inventors:
Silvia Dorn, Albert Pfiffner, Rene Zurfluh
Abstract: Phenylcarbamates of the general formula: ##STR1## wherein R.sub.1 is lower alkyl, lower alkenyl, lower alkynyl, lower alkylcarbonyl, halogen-lower alkylcarbonyl or trichloromethylsulfenyl and R.sub.2 is hydrogen or lower alkyl,processes for their preparation; pesticidal compositions containing one or more of the phenylcarbamates as the active ingredient and methods for using the pesticide composition are disclosed.
Type:
Grant
Filed:
April 11, 1979
Date of Patent:
November 18, 1980
Assignee:
Hoffmann-La Roche Inc.
Inventors:
Madhukar S. Chodnekar, Peter Loeliger, Ulrich Schwieter, Albert Pfiffner, Milos Suchy, Rene Zurflun
Abstract: Carbamic acid derivatives, processes for their preparation, as well as pesticidal compositions containing the carbamic acid derivatives, and methods for their use, are disclosed.
Abstract: Methods of and compositions for improving cardiovascular function utilizing as the active agent certain pharmaceutically acceptable salts, derivatives, isomers and homologs of lasalocid (formerly known as antibiotic X-537A) are disclosed.
Abstract: Cyclopropanecarboxylic acid naphthylmethyl ester, processes for its preparation, as well as pesticidal compositions which contain the naphthylmethyl ester as the active ingredient and methods of use of the pesticidal compositions are disclosed.
Abstract: 2-[p-(p-substituted phenoxy)phenoxy] propionyl oximes, processes for their preparation, herbicidal compositions containing these oximes and methods of use of the herbicidal compositions are disclosed.
Abstract: Insecticidal compositions, and methods for their use, which comprise a combination of 2,3-(isopropylidenedioxy)phenyl-methyl carbamate with 2-nitro-4-chlorophenyl 2-propynyl ether, a compound which synergizes the insecticidal activity of the carbamate.
Abstract: Stable, dry, free-flowing powder compositions containing ascorbic acid or salts thereof, methods for their preparation and feedstuff containing the powder compositions are disclosed.
Abstract: Methods of and compositions for improving cardiovascular function utilizing as the active agent certain pharmaceutically acceptable salts, derivatives, isomers and homologs of lasalocid (formerly known as antibiotic X-537A) are disclosed.
Abstract: Compounds represented by the formula ##STR1## wherein R.sub.1 is lower alkyl having 1-4 carbons, lower alkenyl having 2-4 carbons or lower alkynyl having 2-4 carbons; R.sub.2, R.sub.3 and R.sub.4 each are a lower alkyl having 1-4 carbons or R.sub.2 and R.sub.4 together with the carbon to which they are attached are a 5 or 6 membered alicyclic ring; and X is chlorine, bromine or iodine;Their use as plant growth regulants and plant growth regulant compositions containing the active compounds are disclosed.
Type:
Grant
Filed:
November 2, 1976
Date of Patent:
February 13, 1979
Assignee:
Hoffmann-La Roche Inc.
Inventors:
Gerhard Huppi, Wijitha DeSilva, Gottlieb Ryser
Abstract: Racemic modifications of optically active primary or tertiary amines are treated with lasalocid to form diastereomeric salts. The so-formed diastereomeric salts are separated and, subsequently, can be chemically decomposed to give the desired enantiomers of the amine. The resolving agent, lasalocid, is recovered in this process by precipitation or evaporation from organic solvents.
Abstract: Plant growth regulant compounds represented by the formula: ##STR1## wherein, when n is 1, R is hydrogen, sodium, potassium, ammonium, substituted ammonium, straight or branched chain aliphatic hydrocarbyl or halo-lower alkyl and, when n is 2, R is calcium, magnesium or lower alkylene, R.sub.1, R.sub.2, R.sub.3 and R.sub.4 are hydrogen, straight or branched chain aliphatic lower hydrocarbyl, halo-lower alkyl, aryl or R.sub.1 and R.sub.2 together and R.sub.3 and R.sub.4 together are each a saturated ring containing from 3 to 8 carbon atoms, n is an integer from 1 to 2 and X is a number from 0 to 1; enantiomers and racemic mixtures.These compounds are useful as post-emergence and pre-emergence plant growth regulants and herbicides.
Abstract: Plant growth regulating and herbicidal compositions, and methods for their use, containing as the active ingredient 6-amino-o-toluic acid or agriculturally acceptable salts thereof.
Abstract: Methods of and compositions for improving cardiovascular function utilizing as the active agent certain pharmaceutically acceptable salts, derivatives, isomers and homologs of lasalocid (formerly known as antibiotic X-537A) are disclosed.