Synthesis of Dibenzoheteropines of Group 13–16 Elements via Ring-Closing Metathesis | Zendy

Takanori Matsuda | Zendy; Shinya Sato | Zendy

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Synthesis of Dibenzoheteropines of Group 13–16 Elements via Ring-Closing Metathesis

Author(s) -

Takanori Matsuda,

Shinya Sato

Publication year - 2013

Publication title -

the journal of organic chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.2

H-Index - 228

eISSN - 1520-6904

pISSN - 0022-3263

DOI - 10.1021/jo4001993

Subject(s) - chemistry , ring closing metathesis , metathesis , heteroatom , toluene , silanes , group (periodic table) , catalysis , ring (chemistry) , closing (real estate) , salt metathesis reaction , organic chemistry , medicinal chemistry , silane , polymerization , polymer , political science , law

The ring-closing metathesis (RCM) of bis(2-vinylphenyl)silanes in the presence of the second-generation Hoveyda-Grubbs catalyst in toluene at 100 °C afforded dibenzo[b,f]silepines in excellent yields. Other dibenzoheteropines of group 13-16 elements were also prepared via the RCM of the corresponding heteroatom-tethered dienes.

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