A Simple Convenient Method for the Synthesis of 1-Iodoalkynes
✍ Scribed by Narayana Rao, M. Lakshmi; Periasamy, Mariappan
- Book ID
- 121853169
- Publisher
- Taylor and Francis Group
- Year
- 1995
- Tongue
- English
- Weight
- 152 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0039-7911
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📜 SIMILAR VOLUMES
## Abstract magnified image A simple and convenient method for the synthesis of 1‐dialkylaminocarbothioic acid S‐[(2,3‐epithio)propyl] ester was developed by the reaction of 1‐dialkylaminocarbodithioic acid‐sodium salt with 1‐chloro‐2,3‐epoxypropane in water‐methanol mixture at room temperature. A
Representative 2-alkyn-l-ylboronates have been synthesized in good to excellent yields using the reaction of the newly available diisopropyl iodomethylboronate with alkynyllithiums generated in situ. Comt~rable yields are obtained from both acyclic and cyclic boronates. However, 2-(iodomethyl)-l,3,2