The Five-membered Hetero Ring Contains One Double Bond Only (i.e., Isoindolines) Patents and Patent Applications (Class 548/482) - Justia Patents Search

The Five-membered Hetero Ring Contains One Double Bond Only (i.e., Isoindolines) Patents (Class 548/482)

N-Substituted-benzyl-11-endo-amino-5,6,7,8,9,10-hexahydro-2-hydroxy (or methoxy)-6,9-methanobenzocyclooctene (or nonene) centrally-acting analgesics

Patent number: 4332807

Abstract: Novel substituted-benzyl derivatives of 11-endo-amino-5,6,7,8,9,10-hexahydro-2-hydroxy (or methoxy)-6,9-methanobenzocyclooctene (or nonene) of the formula: ##STR1## are centrally-acting analgesics effective in the relief of pain.

Type: Grant

Filed: January 26, 1981

Date of Patent: June 1, 1982

Assignee: Merck & Co., Inc.

Inventors: Patrice C. Belanger, Robert N. Young

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