HYDROFORMYLATION OF NORBORNENE AND 2,5-NORBORNADIENE CATALYZED BY PLATINUM(0)-ALKENE COMPLEXES IN THE PRESENCE OF METHANESULFONIC-ACID - DETERMINATION OF THE STEREOCHEMISTRY OF THE REACTION

被引：18

作者：

BOTTEGHI, C

PAGANELLI, S

PEROSA, A

LAZZARONI, R

UCCELLOBARRETTA, G

机构：

[1] UNIV PISA,DIPARTIMENTO CHIM & CHIM IND,I-56126 PISA,ITALY

[2] CNR,CTR STUDIO MACROMOLECOLE STEREORDINATE & OTTICAMENTE ATT,I-56126 PISA,ITALY

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1993年 / 447卷 / 01期

关键词：

D O I：

10.1016/0022-328X(93)80285-J

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The hydroformylation of norbornene catalysed by [Pt(C2H4)(dppb)]/CH3SO3H (dppb = 1,4-bis(diphenylphosphino)butane) occurs under standard oxo conditions giving the exo-norbornanecarboxaldehyde exclusively. The deuteroformylation of this olefin shows that the addition of H and CHO groups is cis. As for the chemoselectivity of the monohydroformylation of 2,5-norbornadiene, the catalytic system affords better results than the more common catalytic precursors of rhodium and platinum/tin complexes; the regioselectivity towards the exo-aldehyde is lower.

引用

页码：153 / 157

页数：5

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