Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Patent
1976-11-19
1978-12-26
Myers, Jane S.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acids and salts thereof
26034846, 260465D, 260558R, 260559R, 560105, 562459, 562465, 562492, 562496, C07C 6352, C07C 6333, C07C 6502
Patent
active
041317475
ABSTRACT:
A process for preparing an .alpha.-substituted phenylalkanecarboxylic acid, having useful pharmaceutical properties such as analgesic, anti-inflammatory and anti-pyretic properties, from the corresponding ethylidenecyanoacetate by oxidation, hydrolysis, decarboxylation and oxidation.
REFERENCES:
patent: 4042617 (1977-08-01), Kogure et al.
Iida Takahumi
Kosuge Syunji
Kurono Masayasu
Narita Kenichi
Niwa Haruki
Myers Jane S.
Ono Pharmaceutical Co. Ltd.
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