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Volumn 51, Issue 2, 2010, Pages 277-280

Synthesis and applications of a chiral-oxygenated 3-chloro-3,6-dihydro-2H-pyran obtained under Overman rearrangement conditions

Author keywords

3,6 Dihydro 2H pyran; Chlorinated carbohydrate; Experimental modulation of the selectivity; Overman rearrangement; Peptide carbohydrate hybrid; Unsaturated sugar

Indexed keywords

3 CHLORO 3,6 DIHYDRO 2H PYRAN; AMIDE; CALPASTATIN; CARBOHYDRATE DERIVATIVE; CHLORIDE; HYDROQUINONE; PYRANOSIDE; TRICHLOROACETIMIDIC ACID; UNCLASSIFIED DRUG;

EID: 71049141318     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2009.10.136     Document Type: Article
Times cited : (7)

References (65)
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    • After our initial disclosure (see footnote no. 10 in Ref. 9), two articles reporting chlorinated by-products in Overman rearrangement have been published (both of them missed to cite our former article), see:
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    • A minor mistake has been detected in the structures drawn in Ref. 9: the protecting group is TBDPS instead of TBDMS, we apologize for the error.
    • A minor mistake has been detected in the structures drawn in Ref. 9: the protecting group is TBDPS instead of TBDMS, we apologize for the error.
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    • note
    • N2′ although the trichloroacetimidate group is essential to achieve the total selectivity (regio- and stereo-). On the other hand, DBU and trichloroacetonitrile yield a putative 2:1 DBU-Cl ate complex which is a chlorinating agent, although its structure has not been yet clarified.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.