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Volumn , Issue 18, 2004, Pages 3037-3042

Conversion of Meso to dl form and vice versa in bisphosphonates: Synthesis and structures of new Meso, dl and (Meso + dl) bisphosphonates derived from cyclic phosphites and dialkyl acetylenedicarboxylates

Author keywords

31P NMR; Bisphosphonates; Diastereomers; Epimerization; X ray structures

Indexed keywords

CRYSTAL STRUCTURE; PHASE TRANSITIONS; REACTION KINETICS; SYNTHESIS (CHEMICAL); X RAY CRYSTALLOGRAPHY;

EID: 11144320341     PISSN: 00397881     EISSN: None     Source Type: Journal    
DOI: 10.1055/s-2004-834906     Document Type: Article
Times cited : (20)

References (50)
  • 48
    • 0004150157 scopus 로고    scopus 로고
    • University of Göttingen: Germany
    • Sheldrick, G. M. SHELX-97; University of Göttingen: Germany, 1997.
    • (1997) SHELX-97
    • Sheldrick, G.M.1
  • 49
    • 11144316313 scopus 로고    scopus 로고
    • note
    • It can be noted that the proton attached to the carbon α to the phosphorus can be removed in the presence of a base (Horner-Wadsworth-Emmons reaction); in the present case it is suggested that the proton migrates due to thermal rearrangement.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.