Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Fungus – except allergen – or component thereof or substance...
Patent
1974-12-26
1977-01-11
Schenkman, Leonard
Drug, bio-affecting and body treating compositions
Antigen, epitope, or other immunospecific immunoeffector
Fungus, except allergen, or component thereof or substance...
42424857, A61K 3140
Patent
active
040027660
ABSTRACT:
1-R-3-Pyrrolidinyl-.alpha.,.alpha.-diphenylacetamides, -acetonitriles and -methanes represented by the following formula: ##STR1## wherein R represents hydrogen, lower alkyl, lower cycloalkyl or phenyllower alkyl, R.sup.1 represents hydrogen or lower alkyl, and Y is carbamoyl, di-lower-alkylcarbamoyl, pyrrolidinocarbonyl, morpholinocarbonyl, cyano or hydrogen having antiarrhythmic activity are disclosed. Pharmaceutically acceptable acid addition salts are included as part of the invention.
REFERENCES:
patent: 3192210 (1965-06-01), Lunsford et al.
patent: 3466321 (1969-09-01), Morren
patent: 3878217 (1975-04-01), Carr
A. H. Robins Company Incorporated
Schenkman Leonard
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