TRANSITION METAL-DIENE COMPLEXES IN ORGANIC-SYNTHESIS .7. REGIOSELECTIVITY CONTROL IN IRON-MEDIATED DIASTEREOSELECTIVE SPIROANNELATIONS OF ARYLAMINES - CYCLIZATION TO 1-AZA-VERSUS 3-AZA-SPIRO[5.5]UNDECANES

被引：17

作者：

KNOLKER, HJ ^{[1
]}

BOESE, R ^{[1
]}

HARTMANN, K ^{[1
]}

机构：

[1] UNIV ESSEN GESAMTHSCH,INST ANORGAN CHEM,W-4300 ESSEN 1,GERMANY

来源：

TETRAHEDRON LETTERS | 1991年 / 32卷 / 17期

关键词：

D O I：

10.1016/0040-4039(91)85010-3

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The regioselectivity of the spiroannelation of arylamines with tricarbonyliron-complexed eta-5-cyclohexadienylium cations is governed by the substituents of the arylamine. X-ray crystallography was used to confirm the novel cyclization to a 1-azaspiro[5.5]undecane.

引用

页码：1953 / 1956

页数：4

共 13 条

[1] TRANSITION METAL-DIENE COMPLEXES IN ORGANIC-SYNTHESIS .21. IRON-MEDIATED DIASTEREOSELECTIVE CYCLIZATIONS TO 1-OXASPIRO[4.5]DECANES
KNOLKER, HJ
BAUM, G
KOSUB, M
SYNLETT, 1994, (12) : 1012 - 1014
[2] TRANSITION METAL-DIENE COMPLEXES IN ORGANIC-SYNTHESIS .8. IRON-MEDIATED APPROACH TO THE DISCORHABDIN AND PRIANOSIN ALKALOIDS
KNOLKER, HJ
HARTMANN, K
SYNLETT, 1991, (06) : 428 - 430
[3] TRANSITION METAL-DIENE COMPLEXES IN ORGANIC-SYNTHESIS .22. THE IRON-MEDIATED QUINONE IMINE CYCLIZATION - A GENERAL-ROUTE TO 3-HYDROXYCARBAZOLES
KNOLKER, HJ
BAUERMEISTER, M
PANNEK, JB
WOLPERT, M
SYNTHESIS-STUTTGART, 1995, (04): : 397 - 408
[4] TRANSITION METAL-DIENE COMPLEXES IN ORGANIC-SYNTHESIS .16. IRON-MEDIATED TOTAL SYNTHESIS OF 1-OXYGENATED CARBAZOLE ALKALOIDS
KNOLKER, HJ
BAUERMEISTER, M
TETRAHEDRON, 1993, 49 (48) : 11221 - 11236
[5] TRANSITION METAL-DIENE COMPLEXES IN ORGANIC-SYNTHESIS .15. IRON-MEDIATED TOTAL SYNTHESIS OF CARBAZOMYCIN-A AND CARBAZOMYCIN-B
KNOLKER, HJ
BAUERMEISTER, M
HELVETICA CHIMICA ACTA, 1993, 76 (07) : 2500 - 2514
[6] Transition Metal-Diene Complexes in Organic Synthesis, Part 22. The Iron-Mediated Quinone Imine Cyclization: A General Route to 3-Hydroxycarbazoles
Synthesis, 4 (397):
[7] TRANSITION METAL-DIENE COMPLEXES IN ORGANIC-SYNTHESIS .26. SYNTHESIS OF ENANTIOPURE (ETA(4)-1-AZA-1,3-BUTADIENE)TRICARBONYLIRON COMPLEXES
KNOLKER, HJ
BAUM, G
GONSER, P
TETRAHEDRON LETTERS, 1995, 36 (45) : 8191 - 8194
[8] Transition metal complexes in organic synthesis, part 72:: Iron-mediated diastereoselective spiroannelation of dimethyl aminomalonate to the 2-aza-spiro[4.5]decane ring system
Knölker, HJ
Baum, E
Kosub, M
SYNLETT, 2004, (10) : 1769 - 1771
[9] TRANSITION METAL-DIENE COMPLEXES IN ORGANIC-SYNTHESIS .14. REGIOSELECTIVE IRON-MEDIATED [2+2+1] CYCLOADDITIONS OF ALKYNES AND CARBON-MONOXIDE - SYNTHESIS OF SUBSTITUTED CYCLOPENTADIENONES
KNOLKER, HJ
HEBER, J
MAHLER, CH
SYNLETT, 1992, (12) : 1002 - 1004
[10] TRANSITION METAL-DIENE COMPLEXES IN ORGANIC-SYNTHESIS .18. IRON-MEDIATED [2+2+1] CYCLOADDITIONS OF DIYNES AND CARBON-MONOXIDE - SELECTIVE DEMETALATION REACTIONS
KNOLKER, HJ
HEBER, J
SYNLETT, 1993, (12) : 924 - 926

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