CHEMISTRY OF HEAVY CARBENE ANALOGS R2M, M=SI, GE, SN .15. CYCLOADDITION OF CYCLIC DIAMINOGERMYLENE WITH 1,3-BUTADIENES AND HETERO-1,3-BUTADIENES

被引:7
作者
BILLEB, G
BOOTZ, K
NEUMANN, WP
STEINHOFF, G
机构
[1] W-4600 Dortmund 50
关键词
D O I
10.1016/0022-328X(91)83118-N
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
New 4-germa-spiro[3,4]oct-6-enes are formed under mild conditions by the cyclic diaminogermylene (1) [5] with 1,3-butadienes, 1-oxa- or 1-aza-1,3-butadienes, 1,2-diketones or 1,4-diaza-1,3-butadienes in high yields.
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页码:303 / 308
页数:6
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