66716-31-2Relevant academic research and scientific papers
PREPARATION AND REACTION OF NOVEL OXYGEN ESTER ENOLATES, 1. REACTION OF THIOGLYCOLATE WITH ALDEHYDES USING DIALKYLBORYL TRIFLATE
Sugano, Yuichi,Naruto, Shunji
, p. 4619 - 4621 (2007/10/02)
With the assistance of the electron withdrawing effect of divalent sulfur substituent, boron ester enolates were formed from the corresponding oxygen esters in the presence of dialkylboryl trifluoromethanesulfonate.These novel oxygen ester enolates reacte
Preparation of β-Hydroxy-α-phenylthio Esters via Condensation of Aldehydes with α-Phenylthio Ester Enolate Anions
Hoye, Thomas R.,Kurth, Mark J.
, p. 3549 - 3554 (2007/10/02)
The lithium enolates of α-phenylthio esters 5 react with aldehydes 6 to give good yields of diastereomeric aldol products 7 and 8 provided that anhydrous zinc chloride is first added to the enolate solution.The threo or erythro nature of several of the al
