LEWIS ACID - MEDIATED ADDITION OF LITHIATED ALKYL PHENYL SULFONES AND OXIRANES - A METHOD FOR SYNTHESIS OF ALPHA,BETA-UNSATURATED KETONES

被引：12

作者：

MARCZAK, S ^{[1
]}

WICHA, J ^{[1
]}

机构：

[1] POLISH ACAD SCI,INST ORGAN CHEM,KASPRZAKA 44,PL-01224 WARSAW,POLAND

来源：

SYNTHETIC COMMUNICATIONS | 1990年 / 20卷 / 10期

关键词：

D O I：

10.1080/00397919008052868

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Efficiency of the reaction of lithiated alkyl aryl sulphones -(1-4) with oxiranes (5, 6) is increased by the presence of BF3 or CeCl3. The respective adducts (7. -14) were transformed into α,β-unsaturated ketones (15 - 22) with high yields. © 1990, Taylor & Francis Group, LLC. All rights reserved.

引用

页码：1511 / 1520

页数：10

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