Catalytic intermolecular hydroamination of methylenecyclopropanes

TY - JOUR

T1 - Catalytic intermolecular hydroamination of methylenecyclopropanes

AU - Smolensky, Elena

AU - Kapon, Moshe

AU - Eisen, Moris S.

PY - 2005/11/7

Y1 - 2005/11/7

N2 - The octahedral titanium catalyst Ti(Ph2-PNpy) 2(NEt2)2 (1) was found to be an efficient catalyst for the hydroamination of methylenecyclopropane with either aromatic or aliphatic amines. For a symmetrical methylenecyclopropane, only one product is obtained in high yield. The reaction of complex 1 with ethylamine and aniline produces the dimeric titanium complexes Ti2(Ph2PN py)2(μ-NEt)2 and Ti2(Ph 2PNpy)2(μ-NPh)2, respectively.

AB - The octahedral titanium catalyst Ti(Ph2-PNpy) 2(NEt2)2 (1) was found to be an efficient catalyst for the hydroamination of methylenecyclopropane with either aromatic or aliphatic amines. For a symmetrical methylenecyclopropane, only one product is obtained in high yield. The reaction of complex 1 with ethylamine and aniline produces the dimeric titanium complexes Ti2(Ph2PN py)2(μ-NEt)2 and Ti2(Ph 2PNpy)2(μ-NPh)2, respectively.

UR - http://www.scopus.com/inward/record.url?scp=33644908546&partnerID=8YFLogxK

U2 - 10.1021/om050518h

DO - 10.1021/om050518h

M3 - 文章

AN - SCOPUS:33644908546

SN - 0276-7333

VL - 24

SP - 5495

EP - 5498

JO - Organometallics

JF - Organometallics

IS - 23

ER -