Stereoselective Michael Addition of the Imines of α-Amino Esters in the Presence of Lithium Bromide/1,8-Diazabicycloundec-7-ene

DOI: 10.1021/jo00301a037

Source and publish data:

Journal of Organic Chemistry p. 4411 - 4417 (1990)

Update date:2022-09-26

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Authors:

Kanemasa, Shuji

Uchida, Osamu

Wada, Eiji

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Article abstract of DOI:10.1021/jo00301a037

In the presence of lithium bromide/1,8-diazabicyclo<5.4.0>undec-7-ene, methyl <(2,2-dimethylpropylidene)amino>acetate and methyl 2-<(2,2-dimethylpropylidene)amino>propanoate undergo anti- and syn-selective Michael additions with E and Z isomers of α,β-uns

Full text of DOI:10.1021/jo00301a037

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