Remote O, C-dianion chemistry of pyroglutamates: Reaction at C-4 with electrophiles
O, C-Di-lithio di-anions derived from N-substituted pyroglutamic acids react with electrophiles to give C-4 α- substituted products. O, C- Di-lithio di-anions derived from N-substituted pyroglutamic acids react with electrophiles to give C-4 α- substituted products.
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Published in | Tetrahedron letters Vol. 40; no. 23; pp. 4411 - 4412 |
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Main Authors | , |
Format | Journal Article |
Language | English |
Published |
OXFORD
Elsevier Ltd
04.06.1999
Elsevier |
Subjects | |
Online Access | Get full text |
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Summary: | O, C-Di-lithio di-anions derived from N-substituted pyroglutamic acids react with electrophiles to give C-4 α- substituted products.
O, C- Di-lithio di-anions derived from N-substituted pyroglutamic acids react with electrophiles to give C-4 α- substituted products. |
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ISSN: | 0040-4039 1873-3581 |
DOI: | 10.1016/S0040-4039(99)00759-5 |