94953-04-5Relevant academic research and scientific papers
Sodium nitrite (NaNO2) catalysed iodo-cyclisation of alkenes and alkynes using molecular oxygen
Liu, Hongjun,Pan, Yuanhang,Tan, Choon-Hong
, p. 4424 - 4426 (2008/12/21)
We have developed a convenient iodo-cyclisation reaction using NaNO2 as catalyst and molecular oxygen as the terminal oxidant. The reactive species, acetyl hypoiodite (IOAc), was generated in situ from TBAI and AcOH. The iodo-cyclisation reaction with a range of alkenes and alkynes gave good to excellent yields. Iodo-amination products can also be obtained using carbamates prepared from commercially available allylic alcohols and alkynic alcohols.
CARBAMATE MEDIATED FUNCTIONALIZATION OF UNSATURATED ALCOHOLS II. REGIO- AND STEREO-SELECTIVE SYNTHESIS OF 1,3-SYN AND 1,2-ANTI AMINO ALCOHOL DERIVATIVES VIA IODOCARBAMATION
Hirama, Masahiro,Iwashita, Mitsuko,Yamazaki, Yutaka,Ito, Sho
, p. 4963 - 4964 (2007/10/02)
A regio- and stereo-selective introduction of nitrogen functions to double bonds of acyclic, allylic and homoallylic alcohols was achieved via iodocyclization of the corresponding N-sulfonylated O-carbamates.
