On the interaction of organolithium compounds with sodium and potassium alkoxides. A new method for the synthesis of organosodium and organopotassium compounds
✍ Scribed by L. Lochmann; J. Pospíšil; D. Lím
- Publisher
- Elsevier Science
- Year
- 1966
- Tongue
- French
- Weight
- 252 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0040-4039
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📜 SIMILAR VOLUMES
It has been known that the carboxylic acids are converted to the corresponding acid halides by treatment with the aaduct of triphenylphosphine and carbon tetrachloride 1) or bromine. 2) Recently, Barstow and Hruby reported a simple method for the synthesis of amides using triphenylphosphine and brom
molar equivalent of SOCl, under prcssure at 150" for 5 to 8 h yields phosphonic dichlorides in quantitative yield. I n addition sulfur and sulfur clichloriclc is formed according to thc cquation : ,RP(S)CI,+ SOClz+ RP(O)CI,+ X I , + S This method is particularly useful for thc preparation of CH,P(0