1H, 13C, and 15N NMR stereochemical study of cis-fused 7a(8a)-methyl and 6-phenyl octa(hexa)hydrocyclopenta[d][1,3]oxazines and [3,1]benzoxazines

Chirality

Volumn 14, Issue 2-3, 2002, Pages 187-198

  Tähtinen, Petri ^a   Sinkkonen, Jari ^a   Klika, Karel D ^a   Nieminen, Ville ^a   Stájer, Géza ^b   Szakonyi, Zsolt ^b   Fülöp, Ferenc ^b   Pihlaja, Kalevi ^a  

^a UNIVERSITY OF TURKU   (Finland)

^b UNIVERSITY OF SZEGED   (Hungary)

Author keywords

Conformation; Epimerization; Preparation; Saturated heterocycles; Substituent effect

Indexed keywords

1,2,7A TRIMETHYL 1,2,4,4A,5,6,7,7A OCTAHYDROCYCLOPENTA[D][1,3]OXAZINE; 1,2,8A TRIMETHYL 4H 1,2,4A,5,6,7,8,8A OCTAHYDRO[3,1]BENZOXAZINE; 1,7A DIMETHYL 1,2,4,4A,5,6,7,7A OCTAHYDROCYCLOPENTA[D][1,3]OXAZINE; 1,7A DIMETHYL 4,4A,5,6,7,7A HDEXHYDROCYCLOPENTA[D][1,3]OXAZIN 2 ONE; 1,8A DIMETHYL 4H 1,2,4A,5,6,7,8,8A OCTAHYDRO[3,1]BENZOXAZINE; 1,8A DIMETHYL 4H 4A,5,6,7,8,8A HEXAHYDRO[3,1]BENZOXAZIN 2 ONE; 6 PHENYL 4H 4A,5,6,7,8,8A HEXAHYDRO[3,1]BENZOXAZIN 2(1H) ONE; 6 PHENYL 4H 4A,5,6,7,8,8A HEXAHYDRO[3,1]BENZOXAZIN 2(1H) THIONE; 7A METHYL 4,4A,5,6,7,7A HEXAHYDROCYCLOPENTA[D][1,3]OXAZIN 2(1H) ONE; 8A METHYL 4H 4A,5,6,7,8,8A HEXAHYDRO[1,3]BENZOXAZIN 2(3H) ONE; 8A METHYL 4H 4A,5,6,7,8,8A HEXAHYDRO[3,1]BENZOXAZIN 2(1H) ONE; 8A METHYL 4H 4A,5,6,7,8,8A HEXAHYDRO[3,1]BENZOXAZINE 2(1H) THIONE; BENZOXAZINE DERIVATIVE; BENZOXAZINONE DERIVATIVE; OXAZINE DERIVATIVE; UNCLASSIFIED DRUG;

ARTICLE; CARBON NUCLEAR MAGNETIC RESONANCE; CHEMICAL COMPOSITION; CHEMICAL STRUCTURE; CHIRALITY; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PHYSICAL CHEMISTRY; PRIORITY JOURNAL; PROTON NUCLEAR MAGNETIC RESONANCE; STEREOCHEMISTRY; SYNTHESIS; TEMPERATURE DEPENDENCE;

EID: 0036158174     PISSN: 08990042     EISSN: None     Source Type: Journal    
DOI: 10.1002/chir.10056     Document Type: Article

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