193072-83-2Relevant academic research and scientific papers
Deep cavitands featuring functional acetal-based walls
Degardin, Melissa,Busseron, Eric,Kim, Dang-A.,Ajami, Dariush,Rebek, Julius
, p. 11850 - 11852 (2012)
The synthesis of deep cavitands with functionalized acetals as a fourth-wall is described. Recognition properties and stabilities of the complexes of two representative cavitands with aliphatic, aromatic, carbocyclic and adamantane guests were evaluated b
Synthesis of iodobenzylidene and iodoethylidene acetals of D-glucose
Desruet, Marie-Dominique,Morin, Christophe,Ogier, Lionel
, p. 225 - 229 (1997)
The synthesis of two iodinated acetals of D-glucose, analogues of D-glucose acetals which are known to interact with the glucose transport protein GluT, is presented. The iodobenzylidene acetal was obtained by acetalation of 1,2,3-tri-O-acetyl-D-glucopyra
Halogenation through Deoxygenation of Alcohols and Aldehydes
Chen, Jia,Lin, Jin-Hong,Xiao, Ji-Chang
supporting information, p. 3061 - 3064 (2018/05/28)
An efficient reagent system, Ph3P/XCH2CH2X (X = Cl, Br, or I), was very effective for the deoxygenative halogenation (including fluorination) of alcohols (including tertiary alcohols) and aldehydes. The easily available 1,2-dihaloethanes were used as key reagents and halogen sources. The use of (EtO)3P instead of Ph3P could also realize deoxy-halogenation, allowing for a convenient purification process, as the byproduct (EtO)3Pa?O could be removed by aqueous washing. The mild reaction conditions, wide substrate scope, and wide availability of 1,2-dihaloethanes make this protocol attractive for the synthesis of halogenated compounds.
