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Volumn 50, Issue 7, 2009, Pages 790-792

A facile one-pot synthesis of 3-unsubstituted-2,4-oxazolidinediones via in situ generation of carbamates from α-hydroxyesters using trichloroacetyl isocyanate

Author keywords

Hydroxyester; 3 Unsubstituted 2,4 oxazolidinedione; Carbamate; Trichloroacetyl isocyanate

Indexed keywords

2,4 OXAZOLIDINEDIONE DERIVATIVE; ALPHA HYDROXYESTER DERIVATIVE; CARBAMIC ACID DERIVATIVE; ESTER DERIVATIVE; ISOCYANIC ACID DERIVATIVE; TRICHLOROACETYL ISOCYANATE; UNCLASSIFIED DRUG;

EID: 58049153990     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2008.11.124     Document Type: Article
Times cited : (9)

References (22)
  • 1
    • 58049167895 scopus 로고    scopus 로고
    • York, B. M. U.S. Patent 4,717,725, 1988.
    • York, B. M. U.S. Patent 4,717,725, 1988.
  • 2
    • 58049169072 scopus 로고    scopus 로고
    • York, B. M. U.S. Patent 5,070,100, 1991.
    • York, B. M. U.S. Patent 5,070,100, 1991.
  • 3
    • 58049168208 scopus 로고    scopus 로고
    • Sohda, T.; Ikeda, H.; Momose, Y. Eur. Patent 643050, 1995.
    • Sohda, T.; Ikeda, H.; Momose, Y. Eur. Patent 643050, 1995.
  • 8
    • 58049161632 scopus 로고    scopus 로고
    • Nakamura, K.; Kamikawa, T. U.S. Patent 6,384,231, 2002.
    • Nakamura, K.; Kamikawa, T. U.S. Patent 6,384,231, 2002.
  • 21
    • 58049145118 scopus 로고    scopus 로고
    • note
    • 1H NMR (400 MHz, MeOD) δ 1.92 (s, 3H) 3.94 (s, 3H) 7.11 (d, J = 7.83 Hz, 1H) 7.82 (d, J = 7.83 Hz, 1H) ppm.
  • 22
    • 58049157661 scopus 로고    scopus 로고
    • note
    • 1H NMR (400 MHz, MeOD) δ 5.91 (s, 1H) 7.34-7.61 (m, 5H) ppm.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.