Russell, Glen A.; Rhee, Jong Uk; Baik, Woonphil published the artcile< Electron transfer processes. Part 63. Reactions of p-nitrobenzyl halides with dialkyl phosphite anions in dimethyl sulfoxide>, COA of Formula: C19H34O2, the main research area is nitrobenzyl halide reaction dialkyl phosphite anion; solvent effect nitrobenzyl halide dialkyl phosphite.
The reactions of p-O2NC6H4CH2Cl with (RO)2PO- in Me2SO with R = Me, Et, Pr, Bu, CF3CH2, i-Pr, Ph involve the formation of p-O2NC6H4CH2P(O)(OR)2 by SN2 substitution followed by a further SRN1 p-nitro-benzylation of p-O2NC6H4CH[P(O)(OR)2]- and p-O2NC6H4C(CH2C6H4NO2-p)[P(O)(OR)2]-. With p-O2NC6H4CH2Br, the reactions proceed mainly to form p-O2NC6H4CH-2, which undergoes reaction with p-O2NC6H4CH2Br to form p-O2NC6H4CH2CH2C6H4NO2-p. Halophilic reaction of (RO)2PO- with p-O2NC6H4CH(CH3)X (X = Cl, Br) leading to the bibenzyl is the preferred reaction course. Reactions of (RO)2PO- or p-O2NC6H4CH[P(O)(OR)2]- with p-O2NC6H4CH2X in Me2SO do not form significant amounts of p-O2NC6H4CHX- that would yield p-O2NC6H4CH:CHC6H4NO2-p. However, p-Cl-C6H4CH[P(O)(OEt)]- readily abstracts the benzylic proton from p-O2NC6H4CH2X to form the stilbene, although p-O2NC6H4CH2Br reacts with p-O2NC6H4CH[P(O)(OR)2]- to form p-O2NC6H4CH(CH2C6H4No2-p)P(O)(OR)2 in a reaction mixture not inhibited by (t-Bu)2NO•.
Heteroatom Chemistry published new progress about Solvent effect. 112-63-0 belongs to class esters-buliding-blocks, and the molecular formula is C19H34O2, COA of Formula: C19H34O2.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics