@article { ISI:000261275000005,
	title = {Non-phosgene route for the synthesis of methyl phenyl carbamate using ordered AISBA-15 catalyst},
	journal = {Journal of Molecular Catalysis A-Chemical},
	volume = {295},
	number = {1-2},
	year = {2008},
	month = {NOV},
	pages = {29-33},
	publisher = {ELSEVIER SCIENCE BV},
	address = {PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS},
	abstract = {<p>Methyl phenyl carbamate (MPC) has been synthesized Under liquid phase conditions from dimethyl carbonate and aniline by using mesoporous AISBA-15 catalyst. The catalyst with different Si/Al ratio was synthesized by isomorphous Substitution of aluminium into the framework of siliceous SBA-15. The structural integrity of the catalyst system was diagnosed with the help of various characterization techniques Such as X-ray diffraction, Surface analysis, and the acidity measurement has been done by TPD using ammonia as probe molecule. AISBA-15 (Si/Al = 10) exhibited highest catalytic activity in the synthesis of MPC under the reaction Conditions Studied. The effect of parameters Such as molar ratio of reactants, catalyst concentration. reaction temperature and time on the conversion of aniline was investigated. The results demonstrated that an aniline conversion of 99\% and MPC selectivity of 71\% were achieved when the reaction was carried out at 100 C, DMC to aniline mole ratio of 10 with 5\% of catalyst (wt\% of total reaction mixture) for 3 h. (c) 2008 Elsevier B.V. All rights reserved.</p>},
	keywords = {amines, Dimethyl carbonate, Mesoporous AISBA-15, Methoxycarbonylation, Methyl phenyl carbamate},
	issn = {1381-1169},
	doi = {10.1016/j.molcata.2008.08.009},
	author = {Lucas, Nishita and Amrute, Amol P. and Palraj, K. and Shanbhag, G. V. and Vinu, Ajayan and Halligudi, Shivaraj B.}
}
@article { ISI:000260774300012,
	title = {Sol-gel synthesis of MoO(3)/SiO(2) composite for catalytic application in condensation of anisole with paraformaldehyde},
	journal = {Catalysis Letters},
	volume = {126},
	number = {3-4},
	year = {2008},
	month = {DEC},
	pages = {286-292},
	publisher = {SPRINGER},
	address = {233 SPRING ST, NEW YORK, NY 10013 USA},
	abstract = {<p>MoO(3)/SiO(2) composite with varying amounts of MoO(3) loading (1-20 wt.\%) were prepared by sol-gel method and calcined at 500 C. These catalysts were employed for the liquid phase condensation of anisole with paraformaldehyde. All the catalysts were characterized by N(2) sorption, XRD, and NH(3)-TPD. The activities of synthesized MoO(3)/SiO(2) catalysts were compared with p-toluene sulfonic acid (p-TSA), the most frequently used catalyst for the condensation reactions, and with a supported metal oxide (WO (x) /ZrO(2)). Under the similar reaction conditions, synthesized 10 wt.\% MoO(3)/SiO(2) catalyst calcined at 500 C was found to be the most active in the condensation of anisole with paraformaldehyde.</p>},
	keywords = {4, 4{\textquoteright}-Dimethoxydiphenylmethane, Condensation of anisole, MoO(3)/SiO(2) composites, Paraformaldehyde, Sol-gel synthesis},
	issn = {1011-372X},
	doi = {10.1007/s10562-008-9611-5},
	author = {Amrute, Amol P. and Bordoloi, Ankur and Lucas, Nishita and Palraj, K. and Halligudi, Shivaraj B.}
}
