메뉴 건너뛰기




Volumn 48, Issue 49, 2007, Pages 8715-8720

Synthesis of 1,3-disubstituted benzo[c]thiophene analogs containing benzo[b]thiophene/benzo[b]pyrrole

Author keywords

Benzo b pyrrole; Benzo b thiophene; Benzo c thiophene; Grignard; Lactones; Thionation

Indexed keywords

1,3 DITHIENYLBENZO[C]THIOPHENE; BENZO(C)THIOPHENE DERIVATIVE; BENZO[B]PYRROLE; BENZOTHIOPHENE; PYRROLE DERIVATIVE; THIOPHENE DERIVATIVE; UNCLASSIFIED DRUG;

EID: 35748929412     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2007.10.018     Document Type: Article
Times cited : (15)

References (32)
  • 25
    • 35748959222 scopus 로고    scopus 로고
    • note
    • 2-Hexyl-benzo[b]thiophene 4b was prepared from 4a via lithiation using n-BuLi/THF at -78 °C followed by quenching with hexyl bromide. N-n-Hexylbenzo[b]pyrrole 4c was prepared via 1-hexylation of indole under PTC conditions.
  • 26
    • 35748939878 scopus 로고    scopus 로고
    • note
    • 3): δ 77.72, 122.00, 123.06 (2C), 124.74, 125.09, 125.94, 126.30, 126.72, 129.73, 131.04, 134.35, 137.16, 140.84, 148.11, 170.18.
  • 27
    • 35748945889 scopus 로고    scopus 로고
    • note
    • 2 atmosphere.
  • 28
    • 35748935409 scopus 로고    scopus 로고
    • note
    • 2: C, 76.90; H, 7.46; N, 2.80, S, 12.83. Found: C, 76.78; H, 7.62; N, 2.63, S, 12.96.
  • 29
    • 35748986595 scopus 로고    scopus 로고
    • note
    • 6: C, 72.34; H, 5.37; S, 22.29. Found: C, 72.50; H, 5.30; S, 22.20.
  • 30
    • 35748930120 scopus 로고    scopus 로고
    • note
    • 3: C, 66.99; H, 3.21; S, 25.55. Found: C, 66.86; H, 3.41; S, 25.71.
  • 31
    • 35748931351 scopus 로고    scopus 로고
    • note
    • 4: C, 67.33; H, 3.14; N, 2.91, S, 26.63. Found: C, 67.23; H, 3.24; N, 3.12, S, 26.39.
  • 32
    • 35748951791 scopus 로고    scopus 로고
    • note
    • 3: C, 74.82; H, 6.10; N, 2.42, S, 16.65. Found: C, 74.62; H, 6.28; N, 2.22, S, 16.84.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.