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Volumn 66, Issue 11, 2010, Pages 2053-2060

Thermal rearrangements of tetrahydroimidazo[1,5-b]isoxazole-2,3-dicarboxylates. Synthesis of 3H-imidazol-1-ium ylides and their silver derivatives

Author keywords

4 Isoxazolines; Ag(I) metallated imidazolium ylides; Cyclic nitrones; Dipolar cycloaddition; NHCs; Rearrangement; Ylides

Indexed keywords

(R) (S) 2 [(1R,2S,5R) 2 ISOPROPYL 5 METHYLCYCLOHEXYL] 3 METHYL 5 (4 METHOXYPHENYL) 3A PHENYL 3A,4,5,6 TETRAHYDROIMIDAZO[1,5 B]ISOXAZOLE 2,3 DICARBOXYLATE; (R) (S) 2 [(1R,2S,5R) 2 ISOPROPYL 5 METHYLCYCLOHEXYL]3 METHYL 3A PHENYL 5 P TOLYL 3A,4,5,6 TETRAHYDROIMIDAZO[1,5 B]ISOXAZOLE 2,3 DICARBOXYLATE; 1 (3,4 DIMETHOXYPHENYL) 4 PHENYL 1H IMIDAZOLE; 1 (3,4 DIMETHOXYPHENYL) 4 PHENYL 2,5 DIHYDRO 1H IMIDAZOLE 3 OXIDE; 1 (4 BROMOPHENYL) 4 PHENYL 1H IMIDAZOLE; 1 (4 CHLOROPHENYL) 4 PHENYL 1H IMIDAZOLE; 1 (4 METHOXYPHENYL) 2,4 DIPHENYL 1H IMIDAZOLE; 1 (4 METHOXYPHENYL) 4 PHENYL 1H IMIDAZOLE; 1,4 DIPHENYL 1H IMIDAZOLE; 2 (3 NITROPHENYL) 5 PHENYL 3 P TOLYL 3H IMIDAZOL 1 IUM 1 (1,2 BIS METHOXYCARBONYL 2 OXOETHANIDE); 2 (3,4 DIMETHOXYPHENYL) 5 PHENYL 3 P TOLYL 3H IMIDAZOL 1 IUM 1 (1,2 BIS METHOXYCARBONYL 2 OXOETHANIDE); 2 (4 CHLOROPHENYL) 5 PHENYL 3 P TOLYL 3H IMIDAZOL 1 IUM 1 (1,2 BIS METHOXYCARBONYL 2 OXOETHANIDE); 2,4 DIPHENYL 1 P TOLYL 1H IMIDAZOLE; 3 (3,4 DIMETHOXYPHENYL) 5 PHENYL 3H IMIDAZOL 1 IUM 1 (1,2 BIS METHOXYCARBONYL 2 OXOETHANIDE); 3 (4 BROMOPHENYL) 5 PHENYL 3H IMIDAZOL 1 IUM 1 (1,2 BISMETHOXYCARBONYL 2 OXOETHANIDE); 3 (4 CHLOROPHENYL) 5 PHENYL 3H IMIDAZOL 1 IUM 1 (1,2 BISMETHOXYCARBONYL 2 OXOETHANIDE); 3 (4 METHOXYPHENYL) 2,5 DIPHENYL 3H IMIDAZOL 1 IUM 1 (1,2 BIS METHOXYCARBONYL 2 OXOETHANIDE); 3 (4 METHOXYPHENYL) 5 PHENYL 3H IMIDAZOL 1 IUM 1 (1,2-BIS METHOXYCARBONYL 2 OXOETHANIDE); 3 (P TOLYL) 2 (4 METHOXYPHENYL) 5 PHENYL 3H IMIDAZOL 1 IUM 1 (1,2 BIS METHOXYCARBONYL 2 OXOETHANIDE); 3 (P TOLYL) 2,5 DIPHENYL 3H IMIDAZOL 1 IUM 1 (1,2 BIS METHOXYCARBONYL 2 OXOETHANIDE); 3,4 DIHYDRO 2H IMIDAZOL 1 IUM 1 (1,2 BIS METHOXYCARBONYL 2 OXO ETHANIDE); 3,5 DIPHENYL 3H IMIDAZOL 1 IUM 1 (1,2 BIS METHOXYCARBONYL 2 OXOETHANIDE); 3H IMIDAZOL 1 IUM 1 (1,2 BIS METHOXYCARBONYL 2 OXO ETHANIDE); 4 PHENYL 1 P TOLYL 1H IMIDAZOLE; 5 PHENYL 3 P METHOXYPHENYL 3H IMIDAZOL 1 IUM 1 [(1 METHOXYCARBONYL) 2 MENTHYLOXYCARBONYL] 2 OXOETHANIDE; 5 PHENYL 3 P TOLYL 3H IMIDAZOL 1 IUM 1 (1,2 BIS METHOXYCARBONYL 2 OXOETHANIDE); 5 PHENYL 3 P TOLYL 3H IMIDAZOL 1 IUM 1 [(1 METHOXYCARBONYL) 2 MENTHYLOXYCARBONYL] 2 OXOETHANIDE; IMIDAZOLE DERIVATIVE; ISOXAZOLINE DERIVATIVE; TOLUENE; UNCLASSIFIED DRUG;

EID: 76449113187     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tet.2010.01.037     Document Type: Article
Times cited : (11)

References (36)
  • 28
    • 76449109666 scopus 로고    scopus 로고
    • note
    • 3): δ 2.38 (3H, s), 7.42-7.52 (5H, m), 7.72 (2H, d, J=8.4), 7.92 (2H, d, J=8.4), 8.67 (1H, s), 9.52 (1H, s).
  • 33
    • 76449111681 scopus 로고    scopus 로고
    • For recent reviews on Ag-NHC complexes see
    • For recent reviews on Ag-NHC complexes see.
  • 36
    • 76449120076 scopus 로고    scopus 로고
    • note
    • 6 are δ 0.90 (9H, t, J=7.6), 2.39 (6H, q, J=7.6).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.