Seebach's conjunctive reagent enables double cyclizations.
Seebach's conjunctive reagent enables double cyclizations.
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DOI:
10.1021/ol100845z
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发表时间:
2010-06-18
期刊:
影响因子:
5.2
通讯作者:
Sorensen, Erik J.
中科院分区:
文献类型:
--
作者:
Chandler, Brent D.;Roland, Jason T.;Li, Yukai;Sorensen, Erik J.
When ketones flanked on both sides by nucleophilic atoms react with Seebach’s nitropropenyl pivaloate reagent, direct couplings take place to give two new ring systems and three bonds. cis-Ring fusions are observed in unions leading to 5,5-, 5,6-, and 6,6-bicycles. Densely functionalized and rigid frameworks may be rapidly formed by the chemistry described herein.
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DOI:
10.1002/anie.199420611
发表时间:
1994-11-02
期刊:
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH
影响因子:
--
作者:
CARELL, T;WINTNER, EA;REBEK, J
通讯作者:
REBEK, J
影响因子:
7.4
作者:
NORWITZ, G;NATARO, N;KELIHER, PN
通讯作者:
KELIHER, PN
影响因子:
5.2
作者:
Pettersson, Martin;Knueppel, Daniel;Martin, Stephen F.
通讯作者:
Martin, Stephen F.
影响因子:
15
作者:
Qi, Ji;Porco, John A., Jr.
通讯作者:
Porco, John A., Jr.
影响因子:
3.6
作者:
SEEBACH, D;COREY, EJ
通讯作者:
COREY, EJ