Synthesis of 4,4-Dihydrodithienosilole and Its Unexpected Cyclodimerization Catalyzed by Ni and Pt Complexes
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DOI: 10.1021/acs.organomet.7b00177
Abstract: 4,4-Dihydrodithienosilole (DTSH2) was isolated from a mixture of 3,3′-dibromobithiophene, n-BuLi, and H2SiCl2 and was fully characterized. The reaction of DTSH2 with a Pt(0) complex, prepared in situ from [Pt(PCy3)2] and DPPE (1,2-bis(diphenylphosphino)ethane), produced a bis(silyl)platinum… read more here.
Keywords: cyclodimerization; unexpected cyclodimerization; synthesis dihydrodithienosilole; cyclodimerization catalyzed ... See more keywords
Cyclodimerization of Mohangamide A by Thioesterase Domain Is Directed by Substrates.
Sign Up to like & getrecommendations! Published in 2022 at "Organic letters"
DOI: 10.1021/acs.orglett.2c01670
Abstract: Mohangamide A is a pseudo-dimeric nonribosomal peptide biosynthesized along with its monomer, WS9326A, and is expected to be formed by the head-to-tail cyclodimerization of linear WS9326A and another identical peptide chain with a different acyl… read more here.
Keywords: cyclodimerization; domain directed; thioesterase domain; directed substrates ... See more keywords