The chemistry of coumarin derivatives.: XII.: A library of pyranocoumarin derivatives via a one-pot three-component hetero Diels-Alder reaction

被引：20

作者：

Cravotto, G

Nano, GM

Palmisano, G

Pilati, T

Tagliapietra, S

机构：

[1] Dipartimento Sci & Tecnol Farmaco, I-10125 Turin, Italy

[2] Dipartimento Sci Chim Fis & Matemat, I-22100 Como, Italy

[3] CNR, Ctr Studio Relaz Struttura & Reatt Chim, I-20133 Milan, Italy

来源：

JOURNAL OF HETEROCYCLIC CHEMISTRY | 2001年 / 38卷 / 04期

关键词：

D O I：

10.1002/jhet.5570380425

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A hetero Diels-Alder reaction with inverse electron demand between 4-hydroxycoumarin, aromatic aldehydes and electron-rich alkenes yielded a multitude of 2,4-disubstituted 3,4-dihydropyranocoumarins. This route opened an easy access to coumarin anticoagulants and provided a library of pyranocoumarin derivatives.

引用

页码：965 / 971

页数：7

共 33 条

[1] SIR92 - a program for automatic solution of crystal structures by direct methods [J].

ALTOMARE, A ;

CASCARANO, G ;

GIACOVAZZO, G ;

GUAGLIARDI, A ;

BURLA, MC ;

POLIDORI, G ;

CAMALLI, M .

JOURNAL OF APPLIED CRYSTALLOGRAPHY, 1994, 27 :435-435

[2]

Annunziata R, 1997, MAGN RESON CHEM, V35, P721, DOI 10.1002/(SICI)1097-458X(199711)35:11<721::AID-OMR161>3.0.CO

[3]

2-I

[4] A straightforward entry into polyketide monoprenylated furanocoumarins and pyranocoumarins [J].

Appendino, G ;

Cravotto, G ;

Giovenzana, GB ;

Palmisano, G .

JOURNAL OF NATURAL PRODUCTS, 1999, 62 (12) :1627-1631

[5] THE CHEMISTRY OF COUMARIN DERIVATIVES .6. DIELS-ALDER TRAPPING OF 3-METHYLENE-2,4-CHROMANDIONE - A NEW ENTRY TO SUBSTITUTED PYRANO[3,2-C]COUMARINS [J].

APPENDINO, G ;

CRAVOTTO, G ;

TOMA, L ;

ANNUNZIATA, R ;

PALMISANO, G .

JOURNAL OF ORGANIC CHEMISTRY, 1994, 59 (19) :5556-5564

[6]

ARAGNO M, 1988, RES COMMUN CHEM PATH, V59, P399

[7]

Boger D. L., 1987, ORGANIC CHEM SERIES, V47, P167

[8]

Boyens J.C.A., 1978, J CRYST MOL STRUCT, V8, P317

[9]

Carruthers W., 1990, CYCLOADDITION REACTI, P91

[10]

CASALONE G, 1998, ACTA CRYST CHEM, V35, P1042

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