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Synthesis of d-glyco-alkynone derivatives via carbonylative Sonogashira reaction
Darbem, Mariana P.; Esteves, C. Henrique A.; Oliveira, Isadora M. de; Reis, Joel S.; Pimenta, Daniel Carvalho; Stefani, Hélio A..
RSC Adv, v. 9, n. 17, p. 9468-9474, mar. 2019
Article in English | Sec. Est. Saúde SP, SESSP-IBPROD, Sec. Est. Saúde SP | ID: bud-2735
Responsible library: BR78.1
ABSTRACT
A carbonylative Sonogashira coupling approach to the synthesis of glyco-alkynones is described. Eighteen examples were obtained in moderate do nearly quantitative yields under mild conditions employing Mo(CO)6 as a safe carbon monoxide source. Functionalization of the alkynyl moiety via cycloaddition with organic azides provided six examples of glyco-triazoles.

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Full text: Available Collection: National databases / Brazil Database: Sec. Est. Saúde SP / SESSP-IBPROD Language: English Journal: RSC Adv Year: 2019 Document type: Article
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Full text: Available Collection: National databases / Brazil Database: Sec. Est. Saúde SP / SESSP-IBPROD Language: English Journal: RSC Adv Year: 2019 Document type: Article