Hoshi, Masayuki; Hayatsu, Takaki; Okimoto, Mitsuhiro; Kodama, Satoshi published the artcile< Transfer of alk-1-enyl group from boron to tin: a highly stereoselective synthesis of (E)-alk-1-enyltributylstannanes>, Safety of (9Z,12Z)-Methyl octadeca-9,12-dienoate, the main research area is stannane alkenyl preparation halodestannylation stereoselective; borane dicyclohexyl alkenyl preparation stannylation stereoselective; alkene terminal iodo bromo preparation.
Treatment of (E)-alk-1-enyldicyclohexylboranes with tributyltin methoxide in the presence of galvinoxyl (1 mol.%) at room temperature results in transfer of the alk-1-enyl group from boron to tin to give (E)-alk-1-enyltributylstannanes in a highly stereoselective fashion. Subsequent halodestannylation of (E)-alk-1-enyltributylstannanes is allowed to proceed in a one-pot manner to produce the corresponding (E)-1-iodoalk-1-enes and (E)-1-bromoalk-1-enes in good to high yields, resp.
Synlett published new progress about Boranes Role: RCT (Reactant), SPN (Synthetic Preparation), RACT (Reactant or Reagent), PREP (Preparation) (alkenylboranes). 112-63-0 belongs to class esters-buliding-blocks, and the molecular formula is C19H34O2, Safety of (9Z,12Z)-Methyl octadeca-9,12-dienoate.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics