866129-26-2Relevant academic research and scientific papers
Convenient synthesis of Z-monoacetates of 2-alkylidene-1,3-propanediols
Miura, Tsuyoshi,Umetsu, Satoe,Kanamori, Daisuke,Tsuyama, Nanae,Jyo, Yuki,Kawashima, Yuya,Koyata, Naka,Murakami, Yasuoki,Imai, Nobuyuki
, p. 9305 - 9308 (2008)
Various kinds of 3-substituted (Z)-hydroxymethyl-2-propenyl acetates were conveniently obtained in excellent yields by highly regioselective hydrolysis of 2-alkylidene-1,3-propylene diacetates in the presence of 100 w/w % of porcine pancreas lipase (PPL)
Guiding the nitrogen nucleophile to the middle: Palladium-catalyzed decarboxylative cyclopropanation of 2-alkylidenetrimethylene carbonates with isocyanates
Shintani, Ryo,Moriya, Kohei,Hayashi, Tamio
supporting information; experimental part, p. 3057 - 3059 (2011/05/05)
A palladium-catalyzed decarboxylative cyclopropanation of 2-alkylidenetrimethylene carbonates with isocyanates is described to form oxazolidinones of (1-aminocyclopropyl)methanols with high selectivity. The site of nucleophilic attack is directed by conne
Highly regioselective lipase-catalyzed acetylation and hydrolysis of acyclic α,α′-alkenediols and their diacetates
Hisano, Takaya,Onodera, Kotoko,Toyabe, Yasuhiro,Mase, Nobuyuki,Yoda, Hidemi,Takabe, Kunihiko
, p. 6293 - 6295 (2007/10/03)
Highly regioselective transformation of acyclic α,α′- alkenediols and their corresponding diacetates to monoacetates using lipase was accomplished. The acetylation of the α,α′-alkenediol regioselectively gave (E)-monoacetate, whereas the (Z)-monoacetate were obtained by hydrolysis of the α,α′-diacetate.
