VERFAHREN ZUR HERSTELLUNG VON N- FORMYL-DERIVATEN DER DIINDOLALKALOIDE

• Main Authors: JOVANOVICS KAROLAÖ, ELES JANOSÖ, DEZSERI ESZTERÖ, FEKETE GYORGY DR, BITTNER EMIL DR, SZASZ KALMANÖ
• Format: Patent
• Language: German
• Published: 15.06.1976
• Subjects: APPARATUS THEREFOR; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY; CHEMISTRY; GENERAL METHODS OF ORGANIC CHEMISTRY; HETEROCYCLIC COMPOUNDS; METALLURGY; ORGANIC CHEMISTRY; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; THEIR RELEVANT APPARATUS; TRANSPORTING

1457069 Preparation of N-formyl diindole alkaloids RICHTER GEDEON VEGYESZETI GYAR RT 19 Dec 1974 [20 Dec 1973] 54964/74 Heading C2C The invention comprises a process for preparing N-formyl diindole alkaloids wherein the formyl group is attached to an indole nitrogen atom by oxidizing the correspondi...