HPLC of Formula: 189518-78-3On September 16, 2011 ,《Enantioselective Conjugate Addition of Alkenylboronic Acids to Indole-Appended Enones》 was published in Organic Letters. The article was written by Lundy, Brian J.; Jansone-Popova, Santa; May, Jeremy A.. The article contains the following contents:
An enantioselective addition of alkenylboronic acids and alkynylboronic esters to unprotected indole-appended enones is reported. This transformation proceeds with high enantioselectivity and high product yields via the use of catalytic amounts of 3,3′-bis(pentafluorophenyl)-BINOL and Mg(Ot-Bu)2. A range of α-branched indole derivatives, e.g., I, are available from the transformation.(R)-3,3′-Diiodo-2,2′-bis(methoxymethoxy)-1,1′-binaphthalene(cas: 189518-78-3HPLC of Formula: 189518-78-3) was used in this study.
(R)-3,3′-Diiodo-2,2′-bis(methoxymethoxy)-1,1′-binaphthalene(cas: 189518-78-3) belongs to organic iodides. The carbon-iodine bond is weaker than other carbon-halogen bonds due to the poor electronegative nature of the iodine atom. In general, organic iodides are light-sensitive and turn yellow during storage, owing to the formation of iodine.HPLC of Formula: 189518-78-3
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com