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Volumn 61, Issue 22, 2005, Pages 5303-5309
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Synthesis of 2,3-dihydroimidazo[1,2-a]pyrimidin-5(1H)-ones by the domino Michael addition retro-ene reaction of 2-alkoxyiminoimidazolidines and acetylene carboxylates
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Author keywords
2,3 Dihydroimidazo 1,2 a pyrimidin 5(1H) ones; 8 Alkoxyimidazo 1,2 a pyrimidin 5(3H) ones; Domono Michael addition retro ene reacion; N acylation; N alkylation; N formylation; X ray crystal structure analysis
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Indexed keywords
2 BENZYLOXYIMINOIMIDAZOLIDINE;
2 METHOXYIMINOIMIDAZOLIDINE;
2,3 DIHYDRO 1H IMIDAZO[1,2 A]PYRIMIDIN 5 ONE;
5 OXO 1,2,3,5 TETRAHYDROIMIDAZO[1,2 A]PYRIMIDINE 7 CARBOXYLIC ACID ETHYL ESTER;
5 OXO 1,2,3,5 TETRAHYDROIMIDAZO[1,2 A]PYRIMIDINE 7 CARBOXYLIC ACID METHYL ESTER;
5 OXO 7 PHENYL 2,3 DIHYDRO 5H IMIDAZO[1,2 A]PYRIMIDIN 1 CARBOXALDEHYDE;
7 METHYL 2,3 DIHYDRO 1H IMIDAZO[1,2 A]PYRIMIDIN 5 ONE;
7 PHENYL 2,3 DIHYDRO 1H IMIDAZO[1,2 A]PYRIMIDIN 5 ONE;
8 BENZYLOXY 2,8 DIHYDRO 3H IMIDAZO[1,2 A]PYRIMIDIN 5 ONE;
8 METHOXY 2,8 DIHYDRO 3H IMIDAZO[1,2 A]PYRIMIDIN 5 ONE;
8 METHOXY 7 METHYL 2,8 DIHYDRO 3H IMIDAZO[1,2 A]PYRIMIDIN 5 ONE;
CARBOXYLIC ACID DERIVATIVE;
IMIDAZOLINE DERIVATIVE;
PYRIMIDINE DERIVATIVE;
UNCLASSIFIED DRUG;
ARTICLE;
DRUG SYNTHESIS;
FRAGMENTATION REACTION;
MICHAEL ADDITION;
PRIORITY JOURNAL;
REACTION ANALYSIS;
STEREOCHEMISTRY;
STEREOSPECIFICITY;
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EID: 18844448127
PISSN: 00404020
EISSN: None
Source Type: Journal
DOI: 10.1016/j.tet.2005.03.063 Document Type: Article |
Times cited : (22)
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References (22)
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