THE PREPARATION OF 5-ALKYLTHIO, BRANCHED TRYPTAMINES
Open Access
- 1 February 1966
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Chemistry
- Vol. 44 (3) , 307-313
- https://doi.org/10.1139/v66-042
Abstract
The Japp–Klingemann reaction has been employed to prepare six new tryptamines. Data on the intermediate phenylhydrazones, β-carbolines, and tryptamine carboxylic acids are presented. Syntheses of 5-methyl-, 6-methyl-, 5,5-dimethyl-, and 5,6-dimethyl-2-oxopiperidine-3-carboxylates are described.Keywords
This publication has 6 references indexed in Scilit:
- Acyltryptamines. II. Synthesis of Acyltryptamines, Indazoles, and Azepinoindoles from the Acylphenylhydrazones of 2,3-Piperidinedione1Journal of Medicinal Chemistry, 1963
- TRYPTAMINES, CARBOLINES, AND RELATED COMPOUNDS: PART V. 3-(α-ALKYL-β-AMINOETHYL)INDOLESCanadian Journal of Chemistry, 1960
- Synthetische Versuche in der Gruppe hypotensiv wirksamer Alkaloide VIII. Synthese einiger in Stellung 5, 6 und 7 substituierter TryptaminderivateCollection of Czechoslovak Chemical Communications, 1960
- Einfache Darstellung von Enaminen aus IsobutyraldehydAngewandte Chemie, 1959
- The Hydrolysis of Sultones. The Effect of Methyl Groups on the Rates of Ring-opening SolvolysesJournal of the American Chemical Society, 1959
- Über Hexen‐(2)‐olid‐(4.1) und Hexen‐(2)‐olid‐(5.1); die Konstitution der Parasorbinsäure aus dem flüchtigen öl der reifen VogelbeerenBerichte der deutschen chemischen Gesellschaft (A and B Series), 1943