901432-56-2Relevant academic research and scientific papers
Pt, Pd and Au nanoparticles supported on a DNA-MMT hybrid: Efficient catalysts for highly selective oxidation of primary alcohols to aldehydes, acids and esters
Tang, Lin,Guo, Xuefeng,Li, Yunfeng,Zhang, Shuai,Zha, Zhenggen,Wang, Zhiyong
supporting information, p. 5213 - 5215 (2013/06/27)
Novel DNA-MMT hybrid supported metal nanoparticle catalysts, such as Pt/DNA-MMT, Pd/DNA-MMT, Au/DNA-MMT, were prepared for application in highly selective aerobic oxidation of primary alcohols to aldehydes, acids and esters, respectively. Taking advantage of the water-soluble reversibility of these catalysts, all the transformations could be performed smoothly in water and reuse of the catalysts has also been accomplished by a very simple phase separation process.
5,5′-Dimethyl-3,3′-azoisoxazole as a new heterogeneous azo reagent for esterification of phenols and selective esterification of benzylic alcohols under Mitsunobu conditions
Iranpoor, Nasser,Firouzabadi, Habib,Khalili, Dariush
supporting information; experimental part, p. 4436 - 4443 (2010/11/05)
5,5′-Dimethyl-3,3′-azoisoxazole is used as a new efficient heterogeneous azo reagent for the highly selective esterification of primary and secondary benzylic alcohols and phenols with aliphatic and aromatic carboxylic acids via Mitsunobu protocols. The reaction is highly selective for primary benzylic alcohols versus secondary ones, aliphatic alcohols and also phenols. The isoxazole hydrazine byproduct can be simply isolated by filtration and recycled to its azoisoxazole by oxidation.
