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Addition of organocopper(I) reagents to .alpha.,.beta.-acetylenic sulfoxides

✍ Scribed by Truce, William E.; Lusch, Michael J.

Book ID
127315523
Publisher
American Chemical Society
Year
1974
Tongue
English
Weight
274 KB
Volume
39
Category
Article
ISSN
0022-3263

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πŸ“œ SIMILAR VOLUMES

Conjugate addition of allylic lithium or
Conjugate addition of allylic lithium organocuprates and allylic organocopper(I) compounds to Ξ±-acetylenic esters
✍ Philippe Miginiac; GΓ©rard Daviaud; FranΓ§ois GΓ©rard πŸ“‚ Article πŸ“… 1979 πŸ› Elsevier Science 🌐 French βš– 235 KB

at low temperature, allylic lithium organocuprates and allylic organocopper(1) compounds add stereoselectively (cisaddition)to a-acetylenic esters to afford a,&-biethylenic esters. Lithium organocuprates react at low temperature nit esters to give a-ethylenic esters corresponding to R2CuLi + R'-CK-C