A CONVENIENT METHOD FOR UPGRADING THE ENANTIOMERIC PURITIES OF (+)-LONGIFOLENE AND (+)-3-CARENE TO MATERIALS APPROACHING 100-PERCENT EE

被引：20

作者：

JADHAV, PK ^{[1
]}

PRASAD, JVNV ^{[1
]}

BROWN, HC ^{[1
]}

机构：

[1] PURDUE UNIV,RICHARD B WETHERILL LAB CHEM,W LAFAYETTE,IN 47907

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1985年 / 50卷 / 17期

关键词：

D O I：

10.1021/jo00217a036

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

引用

页码：3203 / 3206

页数：4

共 14 条

[1] HYDROBORATION OF TERPENES .4. HYDROBORATION OF (+)-3-CARENE (DELTA3-CARENE) . CONFIGURATION ASSIGNMENTS FOR 4-CARANOLS AND 4-CARARONES . AN UNUSUAL STABILITY OF 4-ISOCARANONE WITH A CIS RELATIONSHIP OF METHYL AND GEM-DIMETHYL GROUPS [J].

BROWN, HC ;

SUZUKI, A .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1967, 89 (08) :1933-&

[2] IMPROVED PROCEDURES FOR THE SYNTHESIS OF DIISOPINOCAMPHEYLBORANE OF HIGH OPTICAL PURITY [J].

BROWN, HC ;

SINGARAM, B .

JOURNAL OF ORGANIC CHEMISTRY, 1984, 49 (05) :945-947

[3] B-ALLYLDIISOCARANYLBORANE - A NEW, REMARKABLE ENANTIOSELECTIVE ALLYLBORATING AGENT FOR PROCHIRAL ALDEHYDES - SYNTHESIS OF HOMOALLYLIC ALCOHOLS APPROACHING 100-PERCENT ENANTIOMERIC PURITIES [J].

BROWN, HC ;

JADHAV, PK .

JOURNAL OF ORGANIC CHEMISTRY, 1984, 49 (21) :4089-4091

[4] GENERAL-SYNTHESIS OF CHIRAL BORINIC ACID-ESTERS - ASYMMETRIC-SYNTHESIS OF ACYCLIC KETONES VIA ASYMMETRIC HYDROBORATION CARBENOIDATION [J].

BROWN, HC ;

JADHAV, PK ;

DESAI, MC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1982, 104 (24) :6844-6846

[5]

BROWN HC, 1975, ORGANIC SYNTHESES VI, pCH9

[6]

DALE JA, 1973, J AM CHEM SOC, V95, P511

[7]

GOLLNICK K, 1965, LIEBIGS ANN CHEM, V687, P14

[8] DILONGIFOLYLBORANE - A NEW EFFECTIVE CHIRAL HYDROBORATING AGENT WITH INTERMEDIATE STERIC REQUIREMENTS [J].

JADHAV, PK ;

BROWN, HC .

JOURNAL OF ORGANIC CHEMISTRY, 1981, 46 (14) :2988-2990

[9] LOGIFOLENE .13. HYDROBORATION OF LONGIFOLENE [J].

LHOMME, J ;

OURISSON, G .

TETRAHEDRON, 1968, 24 (08) :3167-&

[10] CHEMICAL CONSTITUENTS FROM HEPATICAE .14. CHEMICAL PROOF OF ENANTIOMERIC (-)-LONGIBORNEOL1 [J].

MATSUO, A ;

NAKAYAMA, M ;

HAYASHI, S .

CHEMISTRY LETTERS, 1973, (07) :769-772

← 1 2 →