A Case of Highly Diastereoselective Addition to Unsymmetrical Ketones: lk-Addition of (2-Alkenyl)triphenoxytitanium Derivatives

DOI: 10.1002/hlca.19820650704

Source and publish data:

Helvetica Chimica Acta p. 1972 - 1981 (1982)

Update date:2022-07-30

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Authors:

Seebach, Dieter

Widler, Leo

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Article abstract of DOI:10.1002/hlca.19820650704

(2-Butenyl)-, (4-methyl-2-pentenyl)-, and (2-heptenyl)triphenoxytitanium (2a-c) add to dialkyl, alkyl aryl-, and alkinyl aryl ketones to give high yields of tertiary homoallylic alcohols (5-12), which are diastereomerically enriched up to 98percent.Config

Full text of DOI:10.1002/hlca.19820650704

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