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Volumn 48, Issue 26, 2007, Pages 4589-4593

A highly efficient resolution protocol for 2′-halo-α-methylbenzylamines

Author keywords

Enantioselective; Halogenated; Reduction; Resolution

Indexed keywords

2' HALO ALPHA METHYLBENZYLAMINE DERIVATIVE; ACETOPHENONE DERIVATIVE; BENZYLAMINE; BORANE DERIVATIVE; BORANE DIMETHYLSULFIDE; BROMINE; CHLORINE; FLUORINE; MANDELIC ACID; OXIME DERIVATIVE; UNCLASSIFIED DRUG;

EID: 34249287650     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2007.04.120     Document Type: Article
Times cited : (9)

References (56)
  • 15
    • 34249331754 scopus 로고    scopus 로고
    • Hagiya, T. K.; Harada, E. I.; Goto, H. O. US Pat. 5,739,401.
  • 24
    • 34249289088 scopus 로고
    • For a review see:
    • For a review see:. Moore M.L. Org. React. (1949) 301
    • (1949) Org. React. , pp. 301
    • Moore, M.L.1
  • 35
    • 85083003878 scopus 로고
    • For representative examples see:
    • For representative examples see:. Itsuno S., Sakurai Y., and Ito K. Synthesis (1988) 995
    • (1988) Synthesis , pp. 995
    • Itsuno, S.1    Sakurai, Y.2    Ito, K.3
  • 53
    • 0000948487 scopus 로고
    • Solubility differences for diastereomeric salts are generally manifested in a range of organic solvents. See:
    • Solubility differences for diastereomeric salts are generally manifested in a range of organic solvents. See:. Wilen S.H., Collet A., and Jacques J. Tetrahedron 33 (1977) 2725
    • (1977) Tetrahedron , vol.33 , pp. 2725
    • Wilen, S.H.1    Collet, A.2    Jacques, J.3
  • 54
    • 34249278894 scopus 로고    scopus 로고
    • note
    • Use of less than 1 equiv of mandelic acid results in reduced yield (24% for 2′-fluoro).
  • 55
    • 34249341805 scopus 로고    scopus 로고
    • note
    • Price quotation at 100 kg scale. Cost at 25 kg scale is $30/kg.
  • 56
    • 34249278522 scopus 로고    scopus 로고
    • note
    • See Supplementary data for a representative salt break procedure.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.