ORGANOIMIDO COMPLEXES AS A NEW CLASS OF LEWIS-ACID CATALYSTS FOR REGIOSELECTIVE RING-OPENING OF EPOXIDES

被引:27
作者
LEUNG, WH
CHOW, EKF
WU, MC
KUM, PWY
YEUNG, LL
机构
关键词
D O I
10.1016/0040-4039(94)02177-D
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Organoimido complexes of Group VI transition metals were found to catalyze ring-opening of epoxides by trimethylsilyl azide and amines with good regioselectivities.
引用
收藏
页码:107 / 108
页数:2
相关论文
共 9 条
[1]   SYNTHESIS OF O-PROTECTED AZIDOHYDRINS CATALYZED BY TITANIUM AND VANADIUM COMPLEXES [J].
BLANDY, C ;
CHOUKROUN, R ;
GERVAIS, D .
TETRAHEDRON LETTERS, 1983, 24 (39) :4189-4192
[2]   TERT-BUTYLIMIDO COMPLEXES OF CHROMIUM - X-RAY CRYSTAL-STRUCTURES OF CR(NBU-TERT)2(PME2PH)CL2 AND [CR(NBU-TERT)2(C5H4N)2(ETA-1-O3SCF3)]O3SCF3 [J].
DANOPOULOS, AA ;
LEUNG, WH ;
WILKINSON, G ;
HUSSAINBATES, B ;
HURSTHOUSE, MB .
POLYHEDRON, 1990, 9 (21) :2625-2634
[3]   4 COORDINATE BIS(IMIDO) ALKENE COMPLEXES OF MOLYBDENUM(IV) - RELATIVES OF THE ZIRCONOCENE FAMILY [J].
DYER, PW ;
GIBSON, VC ;
HOWARD, JAK ;
WHITTLE, B ;
WILSON, C .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1992, (22) :1666-1668
[4]   SIMPLE, HIGH-YIELD SYNTHESES OF MOLYBDENUM(VI) BIS(IMIDO) COMPLEXES OF THE TYPE MO(NR)2CL2(1,2-DIMETHOXYETHANE) [J].
FOX, HH ;
YAP, KB ;
ROBBINS, J ;
CAI, S ;
SCHROCK, RR .
INORGANIC CHEMISTRY, 1992, 31 (11) :2287-2289
[5]   REACTIONS OF TERT-BUTYL ISOCYANATE AND TRIMETHYLSILYL AZIDE WITH IMIDOAMIDO COMPOUNDS OF CHROMIUM, MOLYBDENUM AND TUNGSTEN [J].
LAM, HW ;
WILKINSON, G ;
HUSSAINBATES, B ;
HURSTHOUSE, MB .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1993, (05) :781-788
[6]   TERT-BUTYLIMIDO COMPLEXES OF CHROMIUM AND VANADIUM - X-RAY CRYSTAL-STRUCTURES OF CR(NBUT)CL-3(MEOCH2CH2OME), CR[C6H4(NH)2-ORTHO]CL2(PME2PH)2, CR(NBUT)2(OSIPH3)2, CR(NBUT)-CL(OC9H6N)2 AND [(PPH3)2][CR(NBUT)(S2C2(CN)2)2] [J].
LEUNG, WH ;
DANOPOULOS, AA ;
WILKINSON, G ;
HUSSAINBATES, B ;
HURSTHOUSE, MB .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1991, (08) :2051-2061
[7]   SYNTHESIS OF SOME D0 ORGANOIMIDO COMPLEXES OF THE EARLY TRANSITION-METALS [J].
NUGENT, WA .
INORGANIC CHEMISTRY, 1983, 22 (06) :965-969
[8]  
SCHROCK RR, 1991, ACCOUNTS CHEM RES, V23, P158
[9]  
WILLIAMS DS, 1990, J AM CHEM SOC, V112, P6782