3-Alkylidene-2-azetidinethiones: Useful Intermediates for the Synthesis of 3-Substituted 2-Azetidinethiones
β Scribed by Nieschalk, Jens ;Spanka, Carsten ;Schaumann, Ernst
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 729 KB
- Volume
- 1996
- Category
- Article
- ISSN
- 0947-3440
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β¦ Synopsis
la 3a M e tBu la 3b,4b M e tBu lb 3c,4c Ph Ph 1c 3d,4d Ph H 3-Alkylidene-2-azetidinethiones: Useful Intermediates for the Synthesis of 3-Substituted 2-Azetidinethiones* Me -80% H 1:1.9
π SIMILAR VOLUMES
A simple one-step synthesis of substituted methyl 2-bemlamino-3-anilinopropenoates &-r from substituted anilines 7a-r and methyl 2-bemylaminc+ 3-dimethylaminopmpenoates 6 is described. Scheme 1
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