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Volumn , Issue 6, 2000, Pages 887-889

An efficient catalysed ceric ammonium nitrate acetonation method for carbohydrates

Author keywords

Acetals; Acetonation; Carbohydrates; Ceric ammonium nitrate; Lanthanides

Indexed keywords

ACETAL DERIVATIVE; ACETONE; ACETONIDE; CERIC AMMONIUM NITRATE; CERIUM; DIMETHOXYPROPANE; MONOSACCHARIDE; N,N DIMETHYLFORMAMIDE; OLIGOSACCHARIDE; SUCROSE; UNCLASSIFIED DRUG;

EID: 0034084327     PISSN: 09365214     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article
Times cited : (24)

References (28)
  • 23
    • 0343150976 scopus 로고    scopus 로고
    • note
    • 3 s δ 1.67, methyls of isopropylidene group: δ 1.43 and 1.31; methoxytrityl group: OCH3 δ 3.29 (x 2), aromatic signals δ 6.7-7.7, respectively.
  • 24
    • 0342281516 scopus 로고    scopus 로고
    • note
    • In this case, the only difference with the above conditions was the use of a larger amount of DMP (4.38 mmol, 552 μL). This quantity was added in different aliquots during the reaction, namely, at beginning 2.19 mmol (276 μL), 1.09 mmol (138 μL) after 16 h and other 1.09 mmol (138 μL) at 19 h. Work up as above.
  • 25
    • 0343150977 scopus 로고    scopus 로고
    • sec ref. 3b p. 356
    • sec ref. 3b p. 356
  • 28
    • 0342716517 scopus 로고    scopus 로고
    • note
    • 3, then the organic phase was evaporated and chromatographed as mentioned above.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.