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Home > Product > Metal Organics > Organic Tin > Dimethyltin oxide

Dimethyltin oxide | CAS Number: 2273-45-2

Catalog Number
ACM2273452
Product Name
Dimethyltin oxide
Structure
CAS Number
2273-45-2
Synonyms
DIMETHYLTIN(IV) OXIDE;DIMETHYLTIN OXIDE;OXODIMETHYLTIN;dimethyloxostannane;Dimethyltinoxide,min.97%;Dimethyltin oxide, min. 97%;Oxodimethylstannane;Dimethyltin(Ⅳ)Oxide
Molecular Weight
164.78
Molecular Formula
C2H6OSn
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1Dimethyltin Dichloride Catalyzed Regioselective Alkylation of cis-1,2-Diols at Room Temperature.

Saikam V1,2, Dara S1,2, Yadav M1, Singh PP1,2, Vishwakarma RA1,2.

J Org Chem. 2015 Dec 18;80(24):11916-25. doi: 10.1021/acs.joc.5b01898. Epub 2015 Nov 25.

Here, we have developed a mild and general method for the regioselective installation of benzyl, allyl, para-methoxybenzyl and naphthyl groups on cis-1,2-diols. The optimized method operates at room temperature using dimethyltin dichloride as catalyst and silver oxide as an additive. The present method works well with both sugars (such as mono- and disaccharides) and nonsugars (such as inositols, propan-1,2-diol, 1,2-cycloalkanediols and anhydroerythritol) and also provides comparatively better functional group compatibility.

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Tel:1-201-478-8534
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Address: Suite 212, Waverly Plaza, 755 Waverly Avenue, Holtsville, NY 11742, USA