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Tetrahedron Letters
Volumn 32, Issue 36, 1991, Pages 4795-4798
A novel rearrangement reaction conversion of 3-(chloromethyl)azetidin-2-ones to azetidine-3-carboxylic acid esters
Author keywords

[No Author keywords available]
Indexed keywords

AZETIDINE DERIVATIVE;
EID: 0025836222     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(00)92310-4     Document Type: Article
Times cited : (11)
References (12)
  • 5
    • 84918183635 scopus 로고    scopus 로고
    • 3,3′-Dichloropivaloyl chloride was prepared from commercially supplied 3,3′-dichloropivalic acid (Aldrich Chemical Co. Ltd.) and thionyl chloride.
  • 6
    • 33947443571 scopus 로고
    • The Synthesis of 3-Chloro-2-chloromethyl-1-propene from Pentaerythritol1
    • 3-Chloro-2,2-bis(chloromethyl)propionyl chloride was prepared from pentaerythritol. Thionyl chloride with pentaerythritol in pyridine gives 3-chloro-2,2-bis(chloromethyl)propan-1-ol which is oxidised with concentrated nitric acid to 3-chloro-2,2-bis(chloromethyl)propanoic acid. Treatment with thionyl chloride gives the acid chloride.
    • (1945) Journal of the American Chemical Society , vol.67 , pp. 942
    • Mooridan1    Cloke2
  • 7
    • 84918183634 scopus 로고    scopus 로고
    • All products give satisfactory microanalytical (M.F.Jamieson, ICI Agrochemicals.) and N.M.R. data (P.Stanley, ICI Agrochemicals).
  • 8
    • 84918183633 scopus 로고    scopus 로고
    • 2 = H), 59% yield, mp. 137 – 138°C.
  • 9
    • 84918183632 scopus 로고    scopus 로고
    • 3) δ, 1.20, d, 6H, J = 6Hz; 2.92, s, 2H; 3.70, d, 2H, J = 9Hz; 4.04, d, 2H, J = 9Hz; 5.00, m, 1H; J = 6Hz; 6.20, s, 2H; 6.68, s, 1H.
  • 10
    • 84918183631 scopus 로고    scopus 로고
    • 2 = isopropyl), 70% yield, mp. 55 – 56°C.
  • 11
    • 84918183630 scopus 로고    scopus 로고
    • 2 = Et) 50% yield, mp. 121 – 122°C.
  • 12
    • 84918183629 scopus 로고    scopus 로고
    • 2 = H), 60% yield, mp. 172 – 173°C.

* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.