107520-73-0Relevant academic research and scientific papers
Environmentally benign nucleophilic substitution reaction of arylalkyl halides in water using CTAB as the inverse phase transfer catalyst
Godha, Atul K.,Thiruvengadam, Jayaraman,Abhilash, Viswanadhan,Balgi, Prajwal,Narayanareddy,Vignesh, Kumaresan,Gadakh, Amol V.,Sathiyanarayanan,Ganesh, Sambasivam
supporting information, p. 16041 - 16045 (2019/10/28)
An environmentally benign, practically scalable and highly selective C-arylalkylation of active methylene compounds is developed using CTAB as the inverse phase transfer catalyst in water. The methodology developed is elaborated into the one-pot synthesis of quinoline derivatives and also applicable to the regioselective N-aralkyl of 2-pyridones.
Enantioselective and Diastereoselective Ir-Catalyzed Hydrogenation of α-Substituted β-Ketoesters via Dynamic Kinetic Resolution
Gu, Guoxian,Lu, Jiaxiang,Yu, Ouran,Wen, Jialin,Yin, Qin,Zhang, Xumu
supporting information, p. 1888 - 1892 (2018/04/16)
An iridium/f-amphol catalytic system for the enantioselective hydrogenation of α-substituted β-ketoesters via dynamic kinetic resolution is reported. The desired anti products were obtained in high yields (up to 98%) with good diastereoselectivity (up to 96:4 diastereometic ratio (dr)) and excellent enantioselectivity (up to >99% enantiomeric excess (ee)). A catalytic model is proposed to explain the stereoselectivity.
Thiourea catalysed reduction of α-keto substituted acrylate compounds using Hantzsch ester as a reducing agent in water
Weng, Guanglin,Ma, Xiaobo,Fang, Dongmei,Tan, Ping,Wang, Lijiao,Yang, Linlin,Zhang, Yuanyuan,Qian, Shan,Wang, Zhouyu
, p. 22909 - 22912 (2017/07/10)
The first method for the reduction of α-keto substituted acrylate compounds by Hantzsch ester in water under the catalysis of thiourea has been developed. The products were isolated in moderate to high yields (38-95%). These products are important intermediates in the synthesis of a series of natural products and other biologically active molecules.
Heck reaction of Baylis-Hillman adducts with iodobenzenes using a catalytic amount of Pd/C under solvent-free conditions
Kim, Hyun-Soo,Lee, Sang-Jin,Choi, Boram,Yoon, Cheol Min
, p. 3161 - 3164 (2012/11/13)
The reaction of Baylis-Hillman adducts with iodobenzenes using commercially available palladium-on-carbon as a catalyst under solvent-free conditions afforded the corresponding coupling products, α-benzyl-β-keto esters, in high to excellent yields. The reactions are very efficient.
