|
|
Volumn 68, Issue 44, 2012, Pages 9056-9060
|
|
Effect of solvent on the regioselective synthesis of spiropyrazoles
a
a
|
|
Author keywords
Benzocyclohepten 5 ones; Hydrazonoyl halides; Nitrilimines; Regioselectivity; X ray crystallographic analysis
|
|
Indexed keywords
2',3',6,7,8,9 HEXAHYDRO 2' (4 NITROPHENYL) 5' THIENYL 3' (3,4,5 TRIMETHOXYPHENYL) SPIRO[BENZOCYCLOHEPTENE 6(5H),4'(4H PYRAZOL) 5 ONE];
2',3',6,7,8,9 HEXAHYDRO 2' PHENYL 5' STYRYL 3' (3,4,5 TRIMETHOXYPHENYL)SPIRO[BENZOCYCLOHEPTENE 6(5H),4'(4H PYRAZOL) 5 ONE];
2',5' DIPHENYL 2',3',6,7,8,9 HEXAHYDRO 3' (3,4,5 TRIMETHOXYPHENYL)SPIRO[BENZOCYCLOHEPTENE 6(5H),4'(4H PYRAZOL) 5 ONE];
2',5' DIPHENYL 3' (4 FLUOROPHENYL) 2',3',6,7,8,9 HEXAHYDROSPIRO[BENZOCYCLOHEPTENE 6(5H),4'(4H PYRAZOL) 5 ONE];
2',5' DIPHENYL 4' (4 FLUOROPHENYL) 2',4',6,7,8,9 HEXAHYDROSPIRO[BENZOCYCLOHEPTENE 6(5H),3'(3H PYRAZOL) 5 ONE];
3' (3,4 DICHLOROPHENYL) 2',3',6,7,8,9 HEXAHYDRO 2' (4 NITROPHENYL) 5' THIENYLSPIRO[BENZOCYCLOHEPTENE 6(5H),4'(4H PYRAZOL) 5 ONE];
3' (3,4 DICHLOROPHENYL) 2',3',6,7,8,9 HEXAHYDRO 2' PHENYL 5' STYRYLSPIRO[BENZOCYCLOHEPTENE 6(5H),4'(4H PYRAZOL) 5 ONE];
3' (3,4 DICHLOROPHENYL) 2',5' DIPHENYL 2',3',6,7,8,9 HEXAHYDROSPIRO[BENZOCYCLOHEPTENE 6(5H),4'(4H PYRAZOL) 5 ONE];
3' (3,4 DIMETHOXYPHENYL) 2',3',6,7,8,9 HEXAHYDRO 2' (4 NITROPHENYL) 5' THIENYLSPIRO[BENZOCYCLOHEPTENE 6(5H),4'(4H PYRAZOL) 5 ONE;
3' (3,4 DIMETHOXYPHENYL) 2',3',6,7,8,9 HEXAHYDRO 2' PHENYL 5' STYRYLSPIRO[BENZOCYCLOHEPTENE 6(5H),4'(4H PYRAZOL) 5 ONE;
3' (3,4 DIMETHOXYPHENYL) 2',5' DIPHENYL 2',3',6,7,8,9 HEXAHYDROSPIRO[BENZOCYCLOHEPTENE 6(5H),4'(4H PYRAZOL) 5 ONE];
3' (4 CHLOROPHENYL) 2',3',6,7,8,9 HEXAHYDRO 2' (4 NITROPHENYL) 5' THIENYLSPIRO[BENZOCYCLOHEPTENE 6(5H),4'(4H PYRAZOL) 5 ONE];
3' (4 CHLOROPHENYL) 2',3',6,7,8,9 HEXAHYDRO 2' PHENYL 5' STYRYLSPIRO[BENZOCYCLOHEPTENE 6(5H),4'(4H PYRAZOL) 5 ONE];
3' (4 CHLOROPHENYL) 2',5' DIPHENYL 2',3',6,7,8,9 HEXAHYDROSPIRO[BENZOCYCLOHEPTENE 6(5H),4'(4H PYRAZOL) 5 ONE];
3' (4 FLUOROPHENYL) 2',3',6,7,8,9 HEXAHYDRO 2' (4 NITROPHENYL) 5' THIENYLSPIRO[BENZOCYCLOHEPTENE 6(5H),4'(4H PYRAZOL) 5 ONE];
3' (4 FLUOROPHENYL) 2',3',6,7,8,9 HEXAHYDRO 2' PHENYL 5' STYRYLSPIRO[BENZOCYCLOHEPTENE 6(5H),4'(4H PYRAZOL) 5 ONE];
4' (4 CHLOROPHENYL) 2',5' DIPHENYL 2',4',6,7,8,9 HEXAHYDROSPIRO[BENZOCYCLOHEPTENE 6(5H),3'(3H PYRAZOL) 5 ONE];
BENZENE;
CHLOROFORM;
IMINE;
NITRILIMINE;
PYRAZOLE DERIVATIVE;
SPIROPYRAZOLE DERIVATIVE;
UNCLASSIFIED DRUG;
ARTICLE;
CARBON NUCLEAR MAGNETIC RESONANCE;
CHEMICAL BOND;
CRYSTAL STRUCTURE;
CYCLOADDITION;
DRUG STRUCTURE;
DRUG SYNTHESIS;
ISOMERISM;
PRIORITY JOURNAL;
PROTON NUCLEAR MAGNETIC RESONANCE;
SOLVENT EFFECT;
X RAY CRYSTALLOGRAPHY;
|
|
EID: 84866348411
PISSN: 00404020
EISSN: 14645416
Source Type: Journal
DOI: 10.1016/j.tet.2012.08.064 Document Type: Article |
|
Times cited : (23)
|
|
References (26)
|
