NITROGEN BRIDGEHEAD COMPOUNDS .62. CONFORMATIONAL-ANALYSIS OF 6,7,8,9-TETRAHYDRO-4H-PYRIDO[1,2-A]PYRIMIDIN-4-ONES AND THEIR METHYL-DERIVATIVES BY NMR-SPECTROSCOPY

被引：9

作者：

PODANYI, B ^{[1
]}

HERMECZ, I ^{[1
]}

VASVARIDEBRECZY, L ^{[1
]}

HORVATH, A ^{[1
]}

机构：

[1] CHINOIN PHARMACEUT & CHEM WORKS LTD,RES CTR,UJPEST 1,H-1325 BUDAPEST,HUNGARY

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1986年 / 51卷 / 03期

关键词：

D O I：

10.1021/jo00353a024

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

引用

页码：394 / 399

页数：6

共 50 条

[41] Nitrogen bridgehead compounds. Part 92. Synthesis of 4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxamides, -3-acetamides and their tetrahydro derivatives
Hermecz, I
Vasvari-Debreczy, L
Horvath, A
Sipos, J
Balogh, M
Podanyi, B
Kovacs, K
[J]. ACH-MODELS IN CHEMISTRY, 1998, 135 (04): : 515 - 528
[42] NITROGEN BRIDGEHEAD COMPOUNDS .48. SYNTHESIS AND STEREOCHEMISTRY OF 4-OXO-1,6,7,8,9,9A-HEXAHYDRO-4H-PYRIDO[1,2-A]PYRIMIDINE-3-CARBOXAMIDES
HERMECZ, I
KAJTAR, M
SIMON, K
BREINING, T
SURJAN, PR
TOTH, G
MESZAROS, Z
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1985, 50 (16): : 2918 - 2925
[43] NITROGEN BRIDGEHEAD COMPOUNDS .46. SYNTHESIS AND STEREOCHEMISTRY OF 9-FORMYL-6,7,9-TETRAHYDRO-2-OXO-2H-PYRIDO[1,2-A]PYRIMIDINE-3-CARBOXYLATES AND 4-OXO-4H-PYRIDO[1,2-A]PYRIMIDINE-3-CARBOXYLATES AND THEIR HOMOLOGS
HERMECZ, I
HORVATH, A
MESZAROS, Z
PONGORCSAKVARI, M
TOTH, G
SZOLLOSY, A
[J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1985, (12): : 1873 - 1879
[44] SEPARATION OF OPTICAL ISOMERS OF (+/)-3-CARBOXY-4-OXO-6-METHYL-6,7,8,9-TETRAHYDRO-4H-PYRIDO(1,2-ALPHA)PYRIMIDINE AND DL-THREO-1-(PARA-NITROPHENYL)-2-AMINO-PROPANEDIOL-1,3 BY MUTUAL-RESOLUTION .2. PREPARATION OF OPTICAL ISOMERS OF DL-THREO-1-(PARA-NITROPHENYL)-2-AMINO-PROPANEDIOL USING OPTICALLY-ACTIVE 3-CARBOXY-4-OXO-6-METHYL-6,7,8,9-TETRAHYDRO-4H-PYRIDO(1,2-ALPHA)PYRIMIDINEN
FOGASSY, E
ACS, M
HERMECZ, I
MATHE, I
[J]. PERIODICA POLYTECHNICA-CHEMICAL ENGINEERING, 1977, 21 (02) : 229 - 235
[45] SATURATED HETEROCYCLES .32. NITROGEN BRIDGEHEAD COMPOUNDS .20. SYNTHESIS OF 2-METHYL-3-ETHYL-4-OXO-4H-PYRIDO[1,2-A]PYRIMIDINECARBOXYLIC ACID-DERIVATIVES POTENTIAL-DRUGS
FULOP, F
BERNATH, G
HERMECZ, I
MESZAROS, Z
[J]. PHARMAZIE, 1983, 38 (04): : 218 - 220
[46] PROTON MAGNETIC RESONANCE STUDIES OF COMPOUNDS WITH BRIDGEHEAD NITROGEN ATOMS .17. STEROCHEMISTRY OF 1,6,7,12B-TETRAHYDRO-2H,4H-[1,2]OXAZINO[3',4',-1,2]-PYRIDO[3,4-B]INDOLE AND OF 1,2,3,6,7,12B-HEXAHYDRO-3-METHYL-4H-PYRIMIDO[3',4'-1,2]PYRIDO[3,4-B]INDOLE
CRABB, TA
MITCHELL, J
[J]. JOURNAL OF HETEROCYCLIC CHEMISTRY, 1971, 8 (05) : 721 - &
[47] CYCLIC GUANIDINES - SYNTHESIS OF 4,6,7,8-TETRAHYDRO-1H-IMIDAZO[1,2-A]PYRAZOLO[3,4-D]PYRIMIDIN-7-ONES AND 1,4,6,7,8,9-HEXAHYDROPYRAZOLO[3',4'-4,5]PYRIMIDO[2,1-C][1,2,4]TRIAZIN-7-ONES
FERRONI, R
SIMONI, D
ORLANDINI, P
GUARNERI, M
BERTOLASI, V
FERRETTI, V
[J]. JOURNAL OF HETEROCYCLIC CHEMISTRY, 1990, 27 (04) : 823 - 829
[48] SEPARATION OF OPTICAL ISOMERS OF (+1-)-3-CARBOXY-4-OXO-6-METHYL-6,7,8,9-TETRAHYDRO-4-H-PYRIDO[1,2-A]PYRIMIDINE AND OF DL-THREO-1-(P-NITROPHENYL)-2-AMINO-PROPANDIOL-1,3 BY MUTUAL RESOLUTION
FOGASSY, E
ACS, M
HERMECZ, I
[J]. PERIODICA POLYTECHNICA-CHEMICAL ENGINEERING, 1976, 20 (03) : 263 - 269
[49] Synthesis of New 5-amino-7-(aryl)-1,2,3,7-tetrahydro-8-nitroimidazo[1,2-a] pyridine-6-carboxamide and 6-amino-2,3,4,8-tetrahydro-9-nitro-8-(aryl)-1H-pyrido[1,2-a] pyrimidine-7-carboxamide Derivatives
Hosseini, Fahimeh S.
Bayat, Mohammad
[J]. CURRENT ORGANIC SYNTHESIS, 2018, 15 (07) : 982 - 988
[50] CYCLIC GUANIDINES - SYNTHESIS AND ANTIPLATELET ACTIVITY OF 4,6,7,8-TETRAHYDRO-H-1-IMIDAZO[1,2-A]PYRAZOLO[3,4-D]PYRIMIDIN-7-ONES AND 1,4,6,7,8,9-HEXAHYDROPYRAZOLO[3',4'-4,5]PYRIMIDO[2,1-C][1,2,4]TRIAZIN-7-ONES
FERRONI, R
SIMONI, D
ORLANDINI, P
BARDI, A
FRANZE, GP
GUARNERI, M
[J]. ARZNEIMITTEL-FORSCHUNG/DRUG RESEARCH, 1990, 40-2 (12): : 1328 - 1331

← 1 2 3 4 5 →