INTRAMOLECULAR C-ALKYLATION IN BETA-GAMMA-UNSATURATED DIAZO KETONES - NEW SYNTHETIC ROUTE TO ANGULARLY FUSED CYCLOBUTANONES AND GAMMA-LACTONES

被引:16
作者
GHATAK, UR [1 ]
SANYAL, B [1 ]
机构
[1] INDIAN ASSOC CULTIVATION SCI,DEPT ORG CHEM,JADAVPUR,CALCUTTA 700032,INDIA
关键词
D O I
10.1039/c39740000876
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
引用
收藏
页码:876 / 877
页数:2
相关论文
共 12 条
[1]   SYNTHETIC STUDIES TOWARDS COMPLEX DITERPENOIDS .6. NEW SYNTHETIC ROUTES TO TETRACYCLIC BRIDGED BICYCLO[3.2.1]OCTANE INTERMEDIATES BY INTRAMOLECULAR ALKYLATION REACTIONS THROUGH ALPHA-DIAZOMETHYL KETONES OF HYDROAROMATIC GAMMA,DELTA-UNSATURATED ACIDS [J].
CHAKRABO.PN ;
DASGUPTA, SK ;
DASGUPTA, R ;
GHATAK, UR ;
GHOSH, SR .
TETRAHEDRON, 1972, 28 (17) :4653-&
[2]   SYNTHESIS AND CONFORMATIONAL ANALYSIS OF TRICYCLIC RING-C AROMATIC 20-NOR DITERPENOID RESIN ACID ANALOGS [J].
GHATAK, UR ;
CHATTERJ.NR ;
BANERJEE, AK ;
CHAKRAVA.J ;
MOORE, RE .
JOURNAL OF ORGANIC CHEMISTRY, 1969, 34 (12) :3739-&
[3]   SYNTHETIC STUDIES TOWARDS COMPLEX DITERPENOIDS .7. STEREOSELECTIVE SYNTHESIS AND CONFORMATIONAL-ANALYSIS OF ALL 4 POSSIBLE RACEMATES OF 1,2,3,4,4A,9A-HEXADYDRO-1-METHYLFLUORENE-1-CARBOXYLIC ACIDS [J].
GHATAK, UR ;
DASGUPTA, R ;
CHAKRAVA.J .
TETRAHEDRON, 1974, 30 (01) :187-194
[4]  
GHATAK UR, 1972, J AM CHEM SOC, V94, P4756, DOI 10.1021/ja00768a068
[5]  
GHATAK VUR, 1971, INDIAN J CHEM, V9, P804
[6]   SYNTHESIS OF CIS- AND TRANS-DERIVATIVES OF LA-CARBOXYMETHYL-8-METHYLHEXAHYDROFLUORENONE [J].
HOUSE, HO ;
MULLER, H ;
NOLTES, AW ;
CARLSON, RG ;
SLATER, CD .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1962, 84 (13) :2614-&
[7]   ACETOLYSIS OF 4-ENDO-DIAZOACETYL-BICYCLO[3.1.0]HEXENE - A NEW SYNTHESIS OF SEMIBULLVALENE [J].
MALHERBE, R .
HELVETICA CHIMICA ACTA, 1973, 56 (08) :2845-2846
[8]   EXPERIMENTS ON THE SYNTHESIS OF SIMPLE C-SUBSTITUTED DERIVATIVES OF DIHYDROXYACETONE [J].
MARSHALL, JR ;
WALKER, J .
JOURNAL OF THE CHEMICAL SOCIETY, 1952, (FEB) :467-475
[9]   STEREOCHEMICAL CONTROL OF REDUCTIONS .3. APPROACH TO GROUP HAPTOPHILICITIES [J].
THOMPSON, HW ;
NAIPAWER, RE .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1973, 95 (19) :6379-6386
[10]  
TRESCA JP, 1973, TETRAHEDRON LETT, P895