1-[(Triisopropylsilyl)ethynyl]-1,2-benziodoxol-3(1H)-one

1-[(Triisopropylsilyl)ethynyl]-1,2-benziodoxol-3(1H)-one Structure
1-[(Triisopropylsilyl)ethynyl]-1,2-benziodoxol-3(1H)-one structure
Common Name 1-[(Triisopropylsilyl)ethynyl]-1,2-benziodoxol-3(1H)-one
CAS Number 181934-30-5 Molecular Weight 428.380
Density N/A Boiling Point N/A
Molecular Formula C18H25IO2Si Melting Point 170 °C(dec.)
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

Pd-catalyzed intramolecular oxyalkynylation of alkenes with hypervalent iodine.

Org. Lett. 12 , 384-387, (2010)

The first example of intramolecular oxyalkynylation of nonactivated alkenes using oxidative Pd chemistry is reported. Both phenol and aromatic or aliphatic acid derivatives could be used under operator-friendly conditions (room temperature, technical solvents...

Direct alkynylation of indole and pyrrole heterocycles.

Angew. Chem. Int. Ed. Engl. 48 , 9346-9349, (2009)