๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Claisen rearrangement in indole alkaloid synthesis. Total synthesis of (+-)-tabersonine

โœ Scribed by Ziegler, Frederick E.; Bennett, Gregory B.


Book ID
120249309
Publisher
American Chemical Society
Year
1973
Tongue
English
Weight
1021 KB
Volume
95
Category
Article
ISSN
0002-7863

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Total Synthesis of the Indole Alkaloid V
โœ Priv.-Doz. Dr. Dietrich Spitzner; Prof. Dr. Ernest Wenkert ๐Ÿ“‚ Article ๐Ÿ“… 1984 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 213 KB ๐Ÿ‘ 2 views

The tetrahedrane framework with R=tBu and the octabisvalene framework with R = CH3 presumably form because of steric reasons. Whereas the hydrocarbon 2 is highly strained, the arrangement in 1 is largely strain-free, based on the intermolecular contact distances. With other residues R the occurrenc

A novel synthesis of indole derivatives
โœ B.S. Thyagarajan; J.B. Hillard; K.V. Reddy; K.C. Majumdar ๐Ÿ“‚ Article ๐Ÿ“… 1974 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 149 KB

We wish to report a facile thermal rearrangement of an N-aryl propynylamine oxide to an indole. The present study, to our knowledge, is the first report of such a rearrangement. Compound 1 (89.5%; m.p. 76-77)\* was prepared by the condensation of l-(4-chlorophenoxy)-4chloro-2-butyne3 with two moles