POLAR EFFECTS IN THE RUTHENIUM(0)-CATALYZED REDUCTIVE CARBONYLATION OF AROMATIC NITRO-DERIVATIVES TO GIVE UREAS AND AMINES

被引：15

作者：

BASSOLI, A

RINDONE, B

CENINI, S

机构：

[1] UNIV MILAN,DIPARTIMENTO CHIM ORGAN & IND,VIA VENEZIAN 21,I-20122 MILAN,ITALY

[2] UNIV MILAN,DIPARTIMENTO CHIM INORGAN & MET ORGAN,I-20122 MILAN,ITALY

[3] CTR CNR,I-20133 MILAN,ITALY

来源：

JOURNAL OF MOLECULAR CATALYSIS | 1991年 / 66卷 / 02期

关键词：

D O I：

10.1016/0304-5102(91)80009-R

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Several nitrobenzene derivatives were submitted to reaction with carbon monoxide in cis-cyclooctene in the presence of catalytic amounts of Ru3(CO)12. The corresponding ureas and amines were formed in this reaction, while secondary amines derived from insertion of the nitrene intermediate at the allylic position of cis-cyclooctene were secondary products. The influence of the electronic parameters of the substitutents on the conversion and the urea vs. amine ratio is discussed. Hydrogen atoms seem to derive from the solvent.

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页码：163 / 170

页数：8

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