𝔖 Bobbio Scriptorium
✦   LIBER   ✦

ChemInform Abstract: The First Experimental Evidence of the Formation of Betaines in the Wittig Reaction.

✍ Scribed by I. V. BORISOVA; N. N. ZEMLYANSKII; A. K. SHESTAKOVA; YU. A. USTYNYUK

Book ID
112037688
Publisher
John Wiley and Sons
Year
2010
Weight
28 KB
Volume
27
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

ChemInform Abstract: The First Aza-Witti
ChemInform Abstract: The First Aza-Wittig Reaction of the Ξ²-Lactam Carbonyl Group.
✍ M. ALAJARIN; P. MOLINA; A. VIDAL; F. TOVAR πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons βš– 30 KB πŸ‘ 1 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 β€œFull Text” option. The original article is trackable v

Structural and Spectroscopic Evidence fo
Structural and Spectroscopic Evidence for the Occurrence of gauche-Betaine Intermediates in the Thio Wittig Reaction
✍ Carsten Puke; Gerhard Erker; Birgit Wibbeling; Roland FrΓΆhlich πŸ“‚ Article πŸ“… 1999 πŸ› John Wiley and Sons 🌐 English βš– 423 KB πŸ‘ 2 views

Reaction of the ylide (cyclopropyl) 3 P=CH 2 with Michler's 3Ј) or bis(p-methoxyphenyl) thioketone (to give 5), respectively. The oxaphosphetane series 3Јa-3Јc shows a thioketone S=C(C 6 H 4 NMe 2 ) 2 in [D 5 ]pyridine gave the thio Wittig intermediate [(cyclopropyl) 3 P + -CH 2 -CAr 2 -S -] (11; 31