THE 2,3-SECOCHLORIN-2,3-DIONE SYSTEM

被引：50

作者：

ADAMS, KR ^{[1
]}

BONNETT, R ^{[1
]}

BURKE, PJ ^{[1
]}

SALGADO, A ^{[1
]}

VALLES, MA ^{[1
]}

机构：

[1] QUEEN MARY & WESTFIELD COLL,DEPT CHEM,MILE END RD,LONDON E1 4NS,ENGLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1993年 / 24期

关键词：

D O I：

10.1039/c39930001860

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cleavage of nickel(II) octaethyl-2,3-dihydroxychlorin 3 with lead tetraacetate gives the novel octaethyl-2,3-secochlorin-2,3-dione system as its nickel(II) complex 4, which on treatment with base cyclises to a novel homoporphyrinone structure 5; electronic spectra are presented: 4 and 5 are seen as representing chromophores that may arise in chlorophyll catabolism.

引用

页码：1860 / 1861

页数：2

共 7 条

[1] 2ND GENERATION TUMOR PHOTOSENSITIZERS - THE SYNTHESIS AND BIOLOGICAL-ACTIVITY OF OCTAALKYL CHLORINS AND BACTERIOCHLORINS WITH GRADED AMPHIPHILIC CHARACTER
ADAMS, KR
BERENBAUM, MC
BONNETT, R
NIZHNIK, AN
SALGADO, A
VALLES, MA
[J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1992, (12): : 1465 - 1470
[2] ADAMS KR, 1969, THESIS LONDON
[3] BONNETT R, UNPUB
[4] HOUGHTON JD, 1990, CHLOROPHYLLS, P465
[5] ITURRASPE J, 1993, PHOTOCHEM PHOTOBIOL, V58, P116
[6] A BIOMIMETIC PARTIAL SYNTHESIS OF THE RED CHLOROPHYLL-A CATABOLITE FROM CHLORELLA-PROTOTHECOIDES
ITURRASPE, J
GOSSAUER, A
[J]. TETRAHEDRON, 1992, 48 (33) : 6807 - 6812
[7] KRAUTLER B, 1992, PLANT PHYSIOL BIOCH, V30, P333

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