149495-00-1Relevant articles and documents
Heterogeneous chiral copper complexes of amino alcohol for asymmetric nitroaldol reaction
Mayani, Vishal J.,Abdi, Sayed H. R.,Kureshy, Rukhsana I.,Khan, Noor-Ul H.,Das, Anjan,Bajaj, Hari C.
, p. 6191 - 6195 (2010)
Figure presented. Chiral amino alcohols supported on mesoporous silicas were synthesized and evaluated as a new class of chiral ligands in copper-catalyzed nitroaldol reaction under heterogeneous and mild reaction conditions. The activity and enantioselec
Facile construction of functionalized periodic mesoporous organosilica for Ir-catalyzed enantioselective reduction of α-cyanoacetophenones and α-nitroacetophenones
Chen, Chen,Kong, Lingyu,Cheng, Tanyu,Jin, Ronghua,Liu, Guohua
, p. 10891 - 10893 (2014)
A facile method to construct chiral organoiridium-functionalized periodic mesoporous organosilica is developed. The heterogeneous catalyst displays excellent catalytic efficiency in the enantioselective reduction of α-cyanoacetophenones and α-nitroacetoph
Copper complexes bearing methylthiophenyl and methylfuranyl derivatives of (R,R)-1,2-diaminocyclohexane: X-ray structures and catalytic exploitation in Henry reaction
Cho, Jaewon,Lee, Gang Ho,Nayab, Saira,Jeong, Jong Hwa
, p. 198 - 203 (2015)
Abstract Two novel dichloro Cu(II) complexes of (R,R)-N1,N2-bis((5-methylthiophen-2-yl)methyl)cyclohexane-1,2-diamine (MTCHD) and (R,R)-N1,N2-bis((5-methylfuran-2-yl)methyl)cyclohexane-1,2-diamine (MFCHD) ligand
Revisit to Henry reaction by non conventional heterogeneous and efficient catalyst for nitroalcohol synthesis
Jadhav, Swati D.,Patil, Rupesh C.,Jagdale, Ashutosh A.,Patil, Suresh S.
, p. 593 - 606 (2021/11/03)
A sustainable, green and efficient process for the synthesis of 2-nitro alcohol derivatives from different substituted aromatic aldehydes with nitroalkane by stirring at ambient temperature with high product yield is reported. Adoption of very mild reaction conditions, use of Calcined Eggshell (CES) as natural catalyst and simple workup are expected to contribute to the development of environmentally benign synthetic method for Henry (nitroaldol) reaction. CES is ecologically safe, inexpensive, and attractive heterogeneous base catalyst obtained from renewable resources, thus opening a new perspective for this process. Graphical abstract: [Figure not available: see fulltext.]
High performance of ultrasonic-assisted synthesis of two spherical polymers for enantioselective catalysis
Sharifzadeh, Zahra,Berijani, Kayhaneh,Morsali, Ali
, (2021/03/06)
Chiral polymers have aroused great attention in among chiral supramolecular materials based on their features. Herein, for the first time, the synthesis of chiral polymeric composites (CMNPs/1,4-Zbtb & 1,3-Zbtb) have been reported with entrapment through
