Author:
Lalancette J. M.,Lachance A.
Abstract
Sodium borohydride can be sulfurated to give NaBH2S3. The sulfurated hydride, when treated with a mercaptan, gives an orthothioborate: (RS)3B. The orthoborates react with aldehydes and ketones to give the corresponding thioacetals with quantitative yields, in neutral medium.
Publisher
Canadian Science Publishing
Subject
Organic Chemistry,General Chemistry,Catalysis
Cited by
13 articles.
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