Patents Represented by Attorney William A. Hodes
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Patent number: 4082761Abstract: This invention relates to novel benzodiazepinium compounds of the formula ##STR1## wherein R is selected from the group consisting of hydrogen, lower alkyl of 1 through 3 carbon atoms, hydroxy, mercapto, amino, monoalkylamino of 1 through 3 carbon atoms, arylamino wherein the aryl moiety is selected from the group consisting of unsubstituted and monosubstituted phenyl and naphthyl, alkanoylamino of 1 through 4 carbon atoms, aroylamino wherein the aroyl moiety is selected from the group consisting of unsubstituted and monosubstituted benzoyl and naphthoyl, alkanesulfonamido of 1 through 3 carbon atoms, and arylsulfonamido wherein the aryl moiety is selected from the group consisting of unsubstituted and monosubstituted phenyl and naphthyl; R.sub.1 is lower alkyl of 1 through 3 carbon atoms; R.sub.2 is selected from the group consisting of hydrogen and lower alkyl of 1 through 3 carbon atoms; R.sub.3, R.sub.4, R.sub.5 and R.sub.Type: GrantFiled: September 4, 1973Date of Patent: April 4, 1978Assignee: The Upjohn CompanyInventor: Jackson B. Hester, Jr.
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Patent number: 4025558Abstract: This invention relates to novel benzospiran derivatives embraced by the formula ##STR1## wherein the sum of A and B is at least the integer 2; A is selected from the group consisting of --(CH.sub.2)--.sub.n wherein n is 1 through 5 and --(C.sub.n H.sub.2n -.sub.2 XY)-- wherein X is selected from the group consisting of hydroxy, acetoxy, amino and acetamido and Y is hydrogen, and X when taken together with Y is selected from the group consisting of =O and =CR.sup.3 R.sup.4 wherein R.sup.3 and R.sup.4 are selected from the group consisting of hydrogen and lower alkyl of 1 through 3 carbon atoms; B is absent or --(CH.sub.2)--.sub.n wherein n is 1 through 3; R.sup.1 is selected from the group consisting of hydrogen and lower alkyl of 1 through 3 carbon atoms; R.sup.Type: GrantFiled: October 16, 1975Date of Patent: May 24, 1977Assignee: The Upjohn CompanyInventor: Daniel Lednicer
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Patent number: 4010201Abstract: This invention relates to novel benzospiran derivatives embraced by the formula ##STR1## wherein the sum of A and B is at least the integer 2; A is selected from the group consisting of --(CH.sub.2).sub.n wherein n is 1 through 5 and --(CH.sub.n H.sub.2n --.sub.2 XY)-- wherein X is selected from the group consisting of hydroxy, acetoxy, amino and acetamido and Y is hydrogen, and X when taken together with Y is selected from the group consisting of =O and =CR.sup.3 R.sup.4 wherein R.sup.3 and R.sup.4 are selected from the group consisting of hydrogen and lower alkyl of 1 through 3 carbon atoms; B is absent or --(CH.sub.2).sub.n wherein n is 1 through 3; R.sup.1 is selected from the group consisting of hydrogen and lower alkyl of 1 through 3 carbon atoms; R.sup.Type: GrantFiled: October 16, 1975Date of Patent: March 1, 1977Assignee: The Upjohn CompanyInventor: Daniel Lednicer
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Patent number: 3987192Abstract: This invention relates to pharmaceutical compositions containing known compounds of the formula ##SPC1##Wherein M is selected from the group consisting of hydrogen, aluminum, ammonium, sodium, potassium, calcium, tris(hydroxymethyl)methylammonium and lower alkyl of 1 through 4 carbon atoms, R is selected from the group consisting of hydrogen and lower alkyl of 1 through 4 carbon atoms, and R.sub.1 and R.sub.2 are selected from the group consisting of hydrogen, fluorine, chlorine, bromine, trifluoromethyl, lower alkoxy of 1 through 4 carbon atoms and lower alkyl of 1 through 4 carbon atoms.The compounds (1) above are formulated with pharmaceutical carriers for inhalation or for oral, parenteral or rectal administration, with insufflation being the preferred method. The compositions are useful in the prophylactic treatment of sensitized humans and mammals for allergic and all anaphylactic reactions of a reaginmediated and non-reagin-mediated nature.Type: GrantFiled: July 18, 1974Date of Patent: October 19, 1976Assignee: The Upjohn CompanyInventor: John B. Wright
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Patent number: 3965180Abstract: This invention relates to novel 4-(substituted alkoxy)-4-(substituted phenyl)cyclohexylamines embraced by the formula ##SPC1##Wherein .about. is a generic expression denoting cis and trans stereoconfiguration and mixtures thereof, with the proviso that when the stereoconfiguration of the linkage connecting the cyclohexane ring and R.sup.3 O is is cis to the amino group, the linkage connecting the cyclohexane and phenyl rings is always trans, and vice versa; R is selected from the group consisting of lower alkyl of 1 through 4 carbon atoms, chlorine, fluorine, bromine, trifluoromethyl, and lower alkoxy of 1 through 4 carbon atoms; R' has the same meaning as R and in addition hydrogen; R.sup.1 is selected from the group consisting of hydrogen and lower alkyl of 1 through 4 carbon atoms; R.sup.Type: GrantFiled: February 20, 1973Date of Patent: June 22, 1976Assignee: The Upjohn CompanyInventor: Daniel Lednicer
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Patent number: 3960961Abstract: This invention relates to novel 4-phenylcyclohexylamines embraced by the formula ##SPC1##Wherein .about. is a generic expression denoting cis and trans stereoconfiguration and mixtures thereof; R is selected from the group consisting of alkyl of from one through four carbon atoms, fluorine, chlorine, bromine, trifluoromethyl, nitro and alkoxy of from one through four carbon atoms; R' and R.sup.1 are selected from the group consisting of hydrogen and alkyl of from one through four carbon atoms; R.sup.Type: GrantFiled: February 2, 1973Date of Patent: June 1, 1976Assignee: The Upjohn CompanyInventor: Daniel Lednicer
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Patent number: 3932425Abstract: This invention relates to novel benzospiran derivatives embraced by the formula ##SPC1##Wherein the sum of A and B is at least the integer 2; A is selected from the group consisting of --(CH.sub.2).sub.n -- wherein n is 1 through 5 and --(C.sub.n H.sub.2n --.sub.2 XY)-- wherein X is selected from the group consisting of hydroxy, acetoxy, amino and acetamido and Y is hydrogen, and X when taken together with Y is selected from the group consisting of =O and =CR.sup.3 R.sup.4 wherein R.sup.3 and R.sup.4 are selected from the group consisting of hydrogen and lower alkyl of 1 through 3 carbon atoms; B is absent or --(CH.sub.2).sub.n -- wherein n is 1 through 3; R.sup.1 is selected from the group consisting of hydrogen and lower alkyl of 1 through 3 carbon atoms; R.sup.Type: GrantFiled: April 12, 1974Date of Patent: January 13, 1976Assignee: The Upjohn CompanyInventor: Daniel Lednicer