Reaction of N-phenyl-3,5-di-tert-butyl-1,2-benzoquinone monohydrazone and some phosphorus ylides

被引：16

作者：

Abdou, WM

机构：

[1] National Research Centre, Dokki, Cairo

来源：

SYNTHETIC COMMUNICATIONS | 1997年 / 27卷 / 20期

关键词：

D O I：

10.1080/00397919708007082

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Treatment of o-quinonemonohydrazone 1 with phosphorus ylides 2a and 2b yielded the pyrazoles 4a,b and 1,4-oxazine 6. Reaction of 1 with 2e and 2d gave exclusively the new ylides 7a,b whereas with ylide 2e, the unexpected pyridazine derivative 11 was obtained.

引用

页码：3599 / 3604

页数：6

共 13 条

[1] INHIBITION OF PSEUDOROTATION IN SOME MONOCYCLIC PENTAOXYPHOSPHORANES [J].

ABDOU, WM ;

DENNEY, DB ;

DENNEY, DZ ;

PASTOR, SD .

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 1985, 22 (01) :99-107

[2] REACTION OF PHOSPHONIUM YLIDES WITH 3,5-DI-TERT-BUTYL-1,2-BENZOQUINONE [J].

ABDOU, WM ;

GANOUB, NAF ;

ABDELRAHMAN, NM .

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 1991, 61 (1-2) :91-96

[3] FURTHER-STUDIES ON THE BEHAVIOR OF 3,5-DI-TERT-BUTYL-1,2-BENZOQUINONE TOWARD PHOSPHORUS YLIDES [J].

ABDOU, WM .

PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS, 1992, 66 (1-4) :285-287

[4]

[Anonymous], 1965, ANGEW CHEM

[5]

BESTMANN HJ, 1965, ANGW CHEM INT ED ENG, V4, P30

[6]

CADOGAN JIG, 1979, ORGANOPHOSPHORUS REA, P219

[7]

JOHNSON AW, 1993, YLIDES IMINES PHOSPH, P261

[8]

KAUFFMAN GB, 1963, INORG SYNTH, V1, P9

[9]

PAPAGEORGIOU G, 1989, LIEBIGS ANN CHEM, P397

[10] PHOTO-REACTIONS .9. THE ACTION OF ALDEHYDES ON PHENANTHRAQUINONEIMINE IN SUNLIGHT [J].

SCHONBERG, A ;

AWAD, WI .

JOURNAL OF THE CHEMICAL SOCIETY, 1945, (MAR-) :197-198

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