𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The mechanism of the Mitsunobu esterification reaction. Part II. The involvement of (acyloxy)alkoxyphosphoranes

✍ Scribed by Camp, David; Jenkins, Ian D.

Book ID
120464104
Publisher
American Chemical Society
Year
1989
Tongue
English
Weight
831 KB
Volume
54
Category
Article
ISSN
0022-3263

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Esterification of polymer-supported hydr
Esterification of polymer-supported hydroxyl groups using the Mitsunobu reaction
✍ Viktor KrchňÑk; Dasha Cabel; Aleksandra Weichsel; Zuzka FlegelovΓ‘ πŸ“‚ Article πŸ“… 1995 πŸ› Springer Netherlands 🌐 English βš– 336 KB

Resin-bound hydroxyl groups were esterified by N-protected amino acids using triphenylphosphine and diethyl azodicarboxylate (Mitsunobu reaction) in tetrahydrofuran or dimethylformamide. The typical reaction time was 1 h and the yield for different amino acids varied from 65 to 100%. No racemization

Inversion of the configuration of cyanoh
Inversion of the configuration of cyanohydrins by a mitsunobu esterification reaction
✍ Erwin G.J.C. Warmerdam; Johannes Brussee; Chris G. Kruse; Arne van der Gen πŸ“‚ Article πŸ“… 1993 πŸ› Elsevier Science 🌐 French βš– 569 KB

optically active (R)-cyanohydrins have been transformed into cyanohydrin esters of opposite configuration under Mitsunobu conditions and subsequently solvolyxed to (S)-cyanohydrins in high chemical and optical yield. The method works well for allylic sod benxylic cyaaohydrins. Cyanohytis containing