๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Novel Rearrangements of 4-Silyl-3-buten-2-ones.

โœ Scribed by Michael E. Jung; Grazia Piizzi


Publisher
John Wiley and Sons
Year
2010
Weight
31 KB
Volume
33
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Novel rearrangements of chiral 3-oxazoli
โœ Iwao Ojima; Yazhong Pei ๐Ÿ“‚ Article ๐Ÿ“… 1992 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 235 KB

## Reaction of a 3-oxazolininyM-hydroxymethylazetidin-2-one with excess NaOh4e in rejluzing methanol gives the corresponding I-oxa-,8-diazabicyclo[4.3.0]nonan-5,9-dione stereospecifcally in nearly quantitative yield via a novel skeletal rearrangement, which includes a gamnu-l&one as a key-intermedia

Thermal and photochemical rearrangements
โœ Jean-Louis Fourrey; Patrick Jouin ๐Ÿ“‚ Article ๐Ÿ“… 1976 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 224 KB

## Recently some unusually facile Claisen rearrangement reactions' involving heterocyclics related to nucleic acid constituents have been reported. These reactions of potential synthetic value deal with ally1 derivatives of substituted pyrimidines (5-hydroxyuracil 2 and 4-thio-

Synthesis of 1,1,1-trihalo-4-methoxy-4-[
โœ Alex F.C Flores; Sergio Brondani; Nilo Zanatta; Adriano Rosa; Marcos A.P Martins ๐Ÿ“‚ Article ๐Ÿ“… 2002 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 162 KB

The synthesis of 1,1,1-trihalo-4-methoxy-4-[2-thienyl]-3-buten-2-ones, 1,1,1-trihalo-4-methoxy-4-[2-furyl]-3-buten-2-ones and the respective trihalomethyl 1,3-butanone derivatives by trihaloacylation of dimethoxy acetals derived from 2-acetylthiophene and 2-acetylfuran are reported. This is a conven