VINYL ISOCYANATE CYCLIZATION REACTIONS IN SYNTHESIS - AN EXPEDIENT CONSTRUCTION OF THE OCTAHYDROPHENANTHRIDINONE RING-SYSTEM

[1] FUNCTIONALIZATION OF SUBSTITUTED 2(1H)-PYRIODINES AND 4(1H)-PYRIDONES .4. SYNTHESIS OF SUBSTITUTED 6-(AMINOCARBONYL)-1,2-DIHYDRO-2-OXO-PYRIDINECARBOXYLIC ACIDS AND 6-(AMINOCARBONYL)-1,4-DIHYDRO-4-OXO-3-PYRIDINECARBOXYLIC ACIDS [J]. JOURNAL OF ORGANIC CHEMISTRY, 1984, 49 (01) : 126 - 130

[2] SELECTIVITY IN CYCLO-ADDITIONS TO VINYLHETEROCUMULENES - [2+2]AND[4+2] CYCLOADDITION OF ((DIETHYLAMINO)PROPYNE TO VINYL ISOCYANATE AND VINYL ISOTHIOCYANATE [J]. JOURNAL OF ORGANIC CHEMISTRY, 1982, 47 (20) : 3994 - 3998

[3] COBALT-CATALYZED COCYCLIZATIONS OF ISOCYANATOALKYNES - A REGIOCONTROLLED ENTRY INTO 5-INDOLIZINONES - APPLICATION TO THE TOTAL SYNTHESIS OF CAMPTOTHECIN [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1983, 105 (23) : 6991 - 6993

[4] HETEROSUBSTITUTED ACETYLENES .27. SYNTHESIS OF 4-AMINO-2-PYRIDONES BY REACTION OF YNAMINES WITH STYRYLISOCYANATES [J]. TETRAHEDRON, 1970, 26 (09) : 2161 - &

[5] GRUNDON MF, 1977, ALKALOIDS, V7

[6] DIELS-ALDER ADDUCTS FROM N-UNSUBSTITUTED TAUTOMERIC 2(1H)-PYRIDONE-2-HYDROXYPYRIDINES - 5,6-BENZO-2-AZABARRELENONES AND 5,6-BENZO-2-AZABARRELENES [J]. CHEMISTRY LETTERS, 1982, (04) : 475 - 478

[7] Lednicer D., 1980, ORGANIC CHEM DRUG SY, V2

[8] LEDNICER D, 1977, ORGANIC CHEM DRUG SY, V1

[9] INTERACTION OF CARBONYL-COMPOUNDS WITH ORGANOMETALLIC AZIDES .5. SORBOYL CHLORIDE AND ITS CONVERSION TO AN ALPHA-PYRIDONE [J]. JOURNAL OF ORGANIC CHEMISTRY, 1973, 38 (17) : 2982 - 2984

[10] Mallory F. B., 1984, ORG REACT, V30, P1, DOI [10.1002/0471264180.or030.01, DOI 10.1002/0471264180.0R030.01]

[1] FUNCTIONALIZATION OF SUBSTITUTED 2(1H)-PYRIODINES AND 4(1H)-PYRIDONES .4. SYNTHESIS OF SUBSTITUTED 6-(AMINOCARBONYL)-1,2-DIHYDRO-2-OXO-PYRIDINECARBOXYLIC ACIDS AND 6-(AMINOCARBONYL)-1,4-DIHYDRO-4-OXO-3-PYRIDINECARBOXYLIC ACIDS [J]. JOURNAL OF ORGANIC CHEMISTRY, 1984, 49 (01) : 126 - 130

[2] SELECTIVITY IN CYCLO-ADDITIONS TO VINYLHETEROCUMULENES - [2+2]AND[4+2] CYCLOADDITION OF ((DIETHYLAMINO)PROPYNE TO VINYL ISOCYANATE AND VINYL ISOTHIOCYANATE [J]. JOURNAL OF ORGANIC CHEMISTRY, 1982, 47 (20) : 3994 - 3998

[3] COBALT-CATALYZED COCYCLIZATIONS OF ISOCYANATOALKYNES - A REGIOCONTROLLED ENTRY INTO 5-INDOLIZINONES - APPLICATION TO THE TOTAL SYNTHESIS OF CAMPTOTHECIN [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1983, 105 (23) : 6991 - 6993

[4] HETEROSUBSTITUTED ACETYLENES .27. SYNTHESIS OF 4-AMINO-2-PYRIDONES BY REACTION OF YNAMINES WITH STYRYLISOCYANATES [J]. TETRAHEDRON, 1970, 26 (09) : 2161 - &

[5] GRUNDON MF, 1977, ALKALOIDS, V7

[6] DIELS-ALDER ADDUCTS FROM N-UNSUBSTITUTED TAUTOMERIC 2(1H)-PYRIDONE-2-HYDROXYPYRIDINES - 5,6-BENZO-2-AZABARRELENONES AND 5,6-BENZO-2-AZABARRELENES [J]. CHEMISTRY LETTERS, 1982, (04) : 475 - 478

[7] Lednicer D., 1980, ORGANIC CHEM DRUG SY, V2

[8] LEDNICER D, 1977, ORGANIC CHEM DRUG SY, V1

[9] INTERACTION OF CARBONYL-COMPOUNDS WITH ORGANOMETALLIC AZIDES .5. SORBOYL CHLORIDE AND ITS CONVERSION TO AN ALPHA-PYRIDONE [J]. JOURNAL OF ORGANIC CHEMISTRY, 1973, 38 (17) : 2982 - 2984

[10] Mallory F. B., 1984, ORG REACT, V30, P1, DOI [10.1002/0471264180.or030.01, DOI 10.1002/0471264180.0R030.01]