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Ruthenium catalyzed reductive coupling of paraformaldehyde to trifluoromethyl allenes: CF3-bearing all-carbon quaternary centers.

ABSTRACT: Trifluoromethyl substituted allenes engage in ruthenium catalyzed reductive couplings with paraformaldehyde to form products of hydrohydroxymethylation as single regioisomers. This method enables generation of CF3-bearing all-carbon quaternary stereocenters.

SUBMITTER: Sam B

PROVIDER: S-EPMC3779475 | biostudies-literature | 2013 Jul

REPOSITORIES: biostudies-literature

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Ruthenium catalyzed reductive coupling of paraformaldehyde to trifluoromethyl allenes: CF3-bearing all-carbon quaternary centers.

Sam Brannon B Montgomery T Patrick TP Krische Michael J MJ

Organic letters 20130710 14

Trifluoromethyl substituted allenes engage in ruthenium catalyzed reductive couplings with paraformaldehyde to form products of hydrohydroxymethylation as single regioisomers. This method enables generation of CF3-bearing all-carbon quaternary stereocenters. ...[more]

PMID: 23841678

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