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Volumn 15, Issue 9, 2004, Pages 1419-1426

Preparation of chiral thioureas, ureas and guanidines from (S)-2-(N,N-dialkylaminomethyl)pyrrolidines

Author keywords

[No Author keywords available]

Indexed keywords

CYANAMIDE; DIAMINE; GUANIDINE; ISOCYANIC ACID DERIVATIVE; ISOTHIOCYANIC ACID; PYRROLIDINE DERIVATIVE; THIOUREA; UREA;

EID: 2142713044     PISSN: 09574166     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetasy.2004.03.016     Document Type: Article
Times cited : (26)

References (62)
  • 22
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    • Ger. Pat. 2545648
    • (c) Ger. Pat. 2545648; Chem. Abstr. 87:1977;8158j
  • 23
    • 24544433692 scopus 로고
    • (c) Ger. Pat. 2545648; Chem. Abstr. 87:1977;8158j
    • (1977) Chem. Abstr. , vol.87
  • 41
    • 0011083499 scopus 로고
    • In addition, the NBO analysis has also been carried out to analyze the optimized structures to obtain detailed information about specific orbital interactions and to evaluate the strength of the hydrogen bond between N1 and the second pyrrolidine ring nitrogen (N2)
    • In addition, the NBO analysis has also been carried out to analyze the optimized structures to obtain detailed information about specific orbital interactions and to evaluate the strength of the hydrogen bond between N1 and the second pyrrolidine ring nitrogen (N2) Reed A.E., Curtiss L.A., Weinhold F. Chem. Rev. 88:1988;899-926
    • (1988) Chem. Rev. , vol.88 , pp. 899-926
    • Reed, A.E.1    Curtiss, L.A.2    Weinhold, F.3
  • 55
    • 2142666602 scopus 로고    scopus 로고
    • note
    • 10a was dissolved in diethylether and HCl gas was bubbled through the solution. After removing the solvent, the crystallization from acetonitrile provided single crystals suitable for X-ray analysis
  • 59
    • 0031059866 scopus 로고    scopus 로고
    • Processing of X-Ray Diffraction Data Collected in Oscillation Mode
    • C.W. Carter, & R.M. Sweet. New York: Academic
    • Otwinowski Z., Minor W. Processing of X-Ray Diffraction Data Collected in Oscillation Mode. Carter C.W., Sweet R.M. Methods in Enzymology. Macromolecular Crystallography, Part A. Vol. 276:1997;307-326 Academic, New York
    • (1997) Methods in Enzymology Macromolecular Crystallography, Part a , vol.276 , pp. 307-326
    • Otwinowski, Z.1    Minor, W.2
  • 62
    • 2142725574 scopus 로고    scopus 로고
    • (or from the Cambridge Crystallographic Data Centre, 12, Union Road, Cambridge CB2 1EZ, UK; fax: (+44) 1223-336-033; or http://deposit@ccdc.cam.ac. uk)
    • 2) contains the supplementary crystallographic data for this paper. These data can be obtained free of charge via www.ccdc.cam.ac.uk/conts/retrieving.html (or from the Cambridge Crystallographic Data Centre, 12, Union Road, Cambridge CB2 1EZ, UK; fax: (+44) 1223-336-033; or http://deposit@ccdc.cam.ac.uk)


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.