THE CHEMISTRY OF BIS-SPIROACETALS - SYNTHESIS OF THE NOVEL 1,7,9-TRIOXADISPIRO[5.1.5.3]HEXADECANE RING-SYSTEM

被引：11

作者：

BRIMBLE, MA

RUSH, CJ

WILLIAMS, GM

BAKER, EN

机构：

[1] Department of Chemistry and Biochemistry, Massey University, Palmerston North, Private Bag

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1990年 / 02期

关键词：

D O I：

10.1039/p19900000414

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The synthesis of the novel bis-spiroacetal (1) via the addition of an α-sulphonyl carbanion to δ-valerolactone followed by an acid catalysed cyclization is described. The stereochemistry was determined by X-ray crystallography and 1H NMR spectroscopy.

引用

页码：414 / 416

页数：3

共 11 条

[1] CHEMISTRY OF BIS-SPIROACETALS - SYNTHESIS OF THE 1,6,8-TRIOXADISPIRO[4.1.5.3]PENTADECANE RING-SYSTEM
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[2] SYNTHETIC ROUTES TO TETRAHYDROFURAN, TETRAHYDROPYRAN, AND SPIROKETAL UNITS OF POLYETHER ANTIBIOTICS AND A SURVEY OF SPIROKETALS OF OTHER NATURAL-PRODUCTS
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[J]. TETRAHEDRON, 1987, 43 (15) : 3309 - 3362
[3] A FACILE SYNTHESIS OF SPIROKETALS
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OFFICER, DL
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[J]. TETRAHEDRON LETTERS, 1988, 29 (29) : 3609 - 3612
[4] STEREOSELECTIVE SYNTHESES OF KINETIC AND THERMODYNAMIC ISOMERS OF ALKOXY-SPIROKETALS AND OF TRIOXA-BIS-SPIROKETALS
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[7] KISHI Y, 1982, 28TH FRONT CHEM PLEN, P287
[8] APPROACHES TO THE 1,6,8-TRIOXADISPIRO[4.1.5.3]PENTADEC-13-EN-15-OL RING-SYSTEM OF SALINOMYCIN AND RELATED POLYETHER ANTIBIOTICS
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