NEW BENZOCYCLOALKENE CARBOXYLIC ACID AND PROCESS FOR PRODUCING IT

• Main Authors: WETTER, HANSJUERG, VON SPRECHER, ANDREAS
• Format: Patent
• Language: English; French; German
• Published: 06.09.1995
• Edition: 5
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; APPARATUS THEREFOR; CHEMISTRY; GENERAL METHODS OF ORGANIC CHEMISTRY; 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

PCT No. PCT/CH91/00064 Sec. 371 Date Nov. 20, 1991 Sec. 102(e) Date Nov. 20, 1991 PCT Filed Mar. 19, 1991 PCT Pub. No. WO91/14671 PCT Pub. Date Oct. 3, 1991.The novel (S)-4-(2-bromobenzoyl)-5-hydroxy-benzocyclobutene-1-carboxylic i.e. the compound of the formula (I) in free form or in salt form, can...