𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Thermal rearrangement of N-silymethylated azadienes to N-silylated 2-pyrrolines

✍ Scribed by Mitsuru Ohno; Hiroyuki Miyata; Mitsuo Komatsu; Yoshiki Ohshiro

Publisher
Elsevier Science
Year
1991
Tongue
French
Weight
188 KB
Volume
32
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Simple and versatile synthesis of 1-pyrr
Simple and versatile synthesis of 1-pyrroline derivatives through thermal rearrangement of N-cyclopropylimines
✍ Pedro J. Campos; Alberto Soldevilla; Diego Sampedro; Miguel A. Rodrı́guez πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 French βš– 121 KB

N-Cyclopropylimines rearrange under thermal conditions to give 1-pyrrolines. The effect of imine and cyclopropane substitution is explored. This methodology allows the presence of different substituents (alkyl, alkenyl, aryl) and the reaction proceeds regiospecifically.

ChemInform Abstract: Unexpected Spontane
ChemInform Abstract: Unexpected Spontaneous Ring-Contraction Rearrangement of Trifluoromethylated 1,2-Oxazine N-Oxides to 1-Pyrroline N-Oxides.
✍ Vladislav Yu. Korotaev; Alexey Yu. Barkov; Pavel A. Slepukhin; Mikhail I. Kodess πŸ“‚ Article πŸ“… 2012 πŸ› John Wiley and Sons βš– 29 KB πŸ‘ 2 views

## Abstract Reactions of cyclohexanone‐derived enamines (I) with nitrobutene (II) affords cyclic nitronates (III) instead of the expected isomeric nitrones of type (V).

An Unusual Rearrangement of N,N-Dibenzyl
An Unusual Rearrangement of N,N-Dibenzyl-2-aminopropanal to N,N-Dibenzyl-1-aminopropanone.
✍ Maqsood Adia; Nadine HΓ©naff; Andrew Whiting* πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 French βš– 258 KB

N,N-dibe3rzyl-2-amh30propamd la daived from alanine rearrangesto the cormaponding ketone,NJ%tibenzyl-1-aminopropanone uponexpmuretoeirher silieagelor pyridhrimnacetate. Simitar rearmngemenrado not occur with aldebydes&aivedfrom phenytafinhte, valirre, leueine, prolineor phenylglycirre. Ooe meeharris