PIPERAZINE CARBODITHIOIC ACID DERIVATIVES

• Main Authors: XAVIER PASCAUD, GILBERT REGNIER, ROGER CANEVARI
• Format: Patent
• Language: English
• Published: 13.12.1979
• Subjects: CHEMISTRY; HETEROCYCLIC COMPOUNDS; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; METALLURGY; ORGANIC CHEMISTRY; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS

Piperazine derivs. of formula (I) and their alkali addn. salts are new: (one of A and B is N and the other is O, S or N-Y; or B is S and A is Y is H or CH3. R' is H, 1-5C alkyl, phenyl or benzyl. R is halo, 1-5C alkyl or phenyl. When B is S and A is - -R', R + R' may together be -CH=C...