Reactive (ally1 and benzyl) Grignard reagents have been shorn to add to the double bond of allylic alcohols (I; Rv = H or Ar); the intermediates foraed in this reaction are probably the cyclic adducts II, vhich are themselves Grignard reagents and lead to a variety of products when treated vith suit
Addition of grignard reagents to the double bond of allylic alcohols
✍ Scribed by Marc Chérest; Hugh Felkin; Claude Frajerman; Claude Lion; Georges Roussi; Gérard Swierczewski
- Publisher
- Elsevier Science
- Year
- 1966
- Tongue
- French
- Weight
- 193 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0040-4039
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📜 SIMILAR VOLUMES
We have observed additions of allylmagnesium chloride to allenols, reactions related to the additions to alkenols 1,2 and alkynols 2-4 that are promoted by the hydroxyl function. 5J6 In addition to providing interesting products, this investigation indicates that the products obtained from additions
## Abstract For Abstract see ChemInform Abstract in Full Text.
Additions , promoted by the hydroxyl' function, of Grignard reagents to alkynols were reported in two recent communications. 2,3 The configurations (cis-trans) of the hydrolysis (H replacing \_-Mg) products obtained from the vinyl Grignard reagents that result from such additions are