✦ LIBER ✦

Studies on phosphonium ylides XX. The behavior of Wittig reagents toward 1,4-benzoquinone monoimines

✍ Scribed by Leila Sadek Boulos; Ibtisam Tadros Hennawy; Mona Hizkial Nasr Arsanious

Publisher: John Wiley and Sons
Year: 1994
Tongue: English
Weight: 634 KB
Volume: 5
Category: Article
ISSN: 1042-7163
DOI: 10.1002/hc.520050506

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

Wittig reagents (1a–c) react with N‐(phenylsulfonyl)‐1,4‐benzoquinone monoimine 2a to give adducts 3a, 4a, and 4b. On the other hand, the reactions of 2b with the same ylides (1a–c) yield the new products 3b, 6a, and 6b, respectively. Mechanisms accounting for the formation of the new products are discussed and the probable structures of the products are presented, based on compatible analytical and spectral data.

📜 SIMILAR VOLUMES

ChemInform Abstract: Studies on Phosphon

ChemInform Abstract: Studies on Phosphonium Ylides. Part 21. Reactions of Wittig Reagents with Substituted 2-Amino-1,4-naphthoquinones.

✍ L. S. BOULOS; M. H. N. ARSANIOUS 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 28 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v