Lewis acid ( SnC14 ) catalyzed reaction of ethyl a-chloro-a-(p-chlorophenylthio)acetate ( l& ) with several olefins afforded the corresponding ybutyrolactones ('3) in good yields ( 51 -9wo ). Under almost the same conditions, o-(t;butylthio)-o-chloroacetone ( 2 ) reacted with olefins to give the exp
✦ LIBER ✦
Synthesis of 4-methyl-5-β-hydroxyethylthiazole fromα-chloro-α-aceto-γ-butyrolactone and thiourea
✍ Scribed by B. V. Passet; G. N. Kul'bitskii; V. Ya. Samarenko; L. I. Vekshina
- Book ID
- 112408513
- Publisher
- Springer
- Year
- 1974
- Tongue
- English
- Weight
- 411 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0091-150X
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