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Volumn 14, Issue 5, 2010, Pages 1239-1247

An efficient scalable route for the synthesis of enantiomerically pure tert -butyl-(1 R,4 S,6 R)-4-(hydroxymethyl)-3-azabicyclo[4.1.0]heptane-3-carboxylate

Author keywords

[No Author keywords available]

Indexed keywords

CHEMICAL TRANSFORMATIONS; DIASTEREOISOMERS; INNOVATIVE APPROACHES;

EID: 77956938629     PISSN: 10836160     EISSN: 1520586X     Source Type: Journal    
DOI: 10.1021/op100164v     Document Type: Article
Times cited : (5)

References (35)
  • 12
    • 77956931621 scopus 로고    scopus 로고
    • For reviews on RCM, see
    • For reviews on RCM, see
  • 21
    • 77956933827 scopus 로고    scopus 로고
    • Chiral lactone 28 can be purchased from Minakem or Dr. Reddys. For the syntheses of 28 see
    • Chiral lactone 28 can be purchased from Minakem or Dr. Reddys. For the syntheses of 28 see
  • 33
    • 77956903087 scopus 로고    scopus 로고
    • A 72:28 mixture of tert -butyl ester 25 / 33 resulting from column chromatography and treated with trifluoroacetic acid afforded quantitatively the corresponding carboxylic acid 34 / 35 in a 72:28 ratio
    • A 72:28 mixture of tert -butyl ester 25 / 33 resulting from column chromatography and treated with trifluoroacetic acid afforded quantitatively the corresponding carboxylic acid 34 / 35 in a 72:28 ratio.
  • 34
    • 77956940110 scopus 로고    scopus 로고
    • The analytical standards of 25 and 33 were obtained by column chromatography separation on silica gel (eluent: cyclohexane/ethyl acetate 7:3).
    • The analytical standards of 25 and 33 were obtained by column chromatography separation on silica gel (eluent: cyclohexane/ethyl acetate 7:3).
  • 35
    • 77956924526 scopus 로고    scopus 로고
    • Ratio obtained in solution.
    • Ratio obtained in solution.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.