𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Enantiopure α-hydroxy-β-lactams via stereoselective glycosylation

✍ Scribed by Bimal K. Banik; Maghar S. Manhas; Ajay K. Bose


Publisher
Elsevier Science
Year
1997
Tongue
French
Weight
207 KB
Volume
38
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Asymmetric synthesis of α-hydroxy acids
✍ V. Srirajan; A.R.A.S. Deshmukh; V.G. Puranik; B.M. Bhawal 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 356 KB

A diastereoselective synthesis of [5-Lactams 5a-e and 6a-e has been achieved, via a Staudinger reaction using imines derived from (1S)-(+)-camphor-10-sulfonamide, in good yields. The major diastereomers 6a-e were isolated in pure form by crystallization. The absolute configuration of the [5-1actam 6

Microwave-induced organic reaction enhan
✍ Bimal K. Banik; Maghar S. Manhas; Zbignew Kaluza; Khaled J. Barakat; Ajay K. Ros 📂 Article 📅 1992 🏛 Elsevier Science 🌐 French ⚖ 312 KB

A convement and raprd synthesis of enantiopure (I -hydroxy-$ -lactams using microwave-induced organic reaction enhancement chemistry has been developed. Reactions in domestic microwave ovens, which are very convenient and economical for small scale work in research or teachmg laboratories, can also

Stereoselective synthesis of β-hydroxy-α
✍ Masahiro Hirama; Satoru Masamune 📂 Article 📅 1979 🏛 Elsevier Science 🌐 French ⚖ 199 KB

Both threo-and erythro-8-hydroxy-u-methylcarboxylic acid thiol esters are stereoselectively synthesized through an aldol-type condensation of vinyloxyboranes derived formally from S-tertbutyl propanethioate. The basic carbon skeletons of many macrolide antibiotics are biosynthesized through a serie