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Silica-Grafted Ionic Liquids as Recyclable Catalysts for the Synthesis of 3,4-Dihydropyrano[c]chrome
[期刊论文] 作者：Khodabakhsh Niknam,Abolhassan,
来源：绿色与可持续化学(英文) 年份：2013
Silica-grafted N-propyl-imidazolium hydrogen sulfate ([Sipim]HSO4) is employed as a recyclable heterogeneous ionic liquid catalyst for the synthesis of 3,4-dihy...
Silica-Bonded N-Propylpiperazine Sodium n-Propionate as Recyclable Basic Catalyst for Synthesis of 3
[期刊论文] 作者：Khodabakhsh NIKNAM Abbas JAMAL,
来源：催化学报 年份：2012
为由结合硅石的 N-propylpiperazine 甲基 n-propionate (SBPPMP ) 在的水解作用的结合硅石的 N-propylpiperazine 钠 n-propionate (SBPPSP ) 的准备的一个简单、有效的过程...
[期刊论文] 作者：Khodabakhsh NIKNAM,Abbas JAMAL,
来源：催化学报 年份：2012
A simple and efficient procedure for the preparation of silica-bound N-propyl triethylenetetramine sulfamic acid(SBPTETSA) by the reaction of silica-bound N-pro...
[期刊论文] 作者：Khodabakhsh NIKNAM,Abdollah DE,
来源：催化学报 年份：2013
An efficient heterogeneous Pd catalytic system has been developed, based on immobilization of Pd nanoparticles (PNPs) on a silica-bonded N-propylpiperazine (SBN...
[期刊论文] 作者：Khodabakhsh Niknam,Nassim Bora,
来源：催化学报 年份：2013
Silica‐bonded N‐propylpiperazine sodium n‐propionate(SBPPSP) was found to act as an efficient solid base for the preparation of a series of 4H‐benzo[b]pyran...
[期刊论文] 作者：Khodabakhsh Niknam,Dariush Sab,
来源：中国化学快报：英文版 年份：2009
结合硅石的 S 酸性硫酸基的酸(SBSSA ) 被 3-mercaptopropylsilica (MPS ) 和 chlorosulfonic 酸的反应在氯仿准备。这稳固的酸从酚和 β 为香豆素的合成作为 recyclable...
Synthesis of some new bis-3,4-dihydropyrimidin-2(1H)-ones by using silica-supported tin chloride and
[期刊论文] 作者：Khodabakhsh Niknam,Alireza Has,
来源：中国化学快报：英文版 年份：2010
Silica-supported tin chloride and titanium tetrachloride were prepared by the reaction of tin chloride and titanium tetrachloride with activated silica gel in r...
[期刊论文] 作者：Khodabakhsh NIKNAM,Mohammad Al,
来源：催化学报 年份：2008
许多主要、第二等的、第三级的白酒，和酉分的氢氧根组有效地被变换成他们与短反应时间在房间温度在温和条件下面面对 tribromoisocyanuric 酸和 DABCO 溴的催化数量使用 hexam...
[期刊论文] 作者：Khodabakhsh NIKNAM,Abdollah DE,
来源：催化学报 年份：2013
...
Silica-Bonded N-Propylpiperazine Sodium n-Propionate as Recyclable Basic Catalyst for Synthesis of 3
[期刊论文] 作者：Khodabakhsh NIKNAM*, Abbas JAM,
来源：催化学报 年份：2012
A simple and efficient procedure for the preparation of silica-bonded N-propylpiperazine sodium n-propionate (SBPPSP) by the hydrolysis of silica-bonded N-propy...
Silica-bonded N-propylsulfamic acid as a recyclable catalyst for the synthesis of 2,3-dihydroquinazo
[期刊论文] 作者：Khodabakhsh Niknam,Nasrolah Ja,
来源：中国化学快报 年份：2004
2,3-Dihydroquinazolin-4(1H)-one derivatives are synthesized via a one-pot,three component reaction of isatoic anhydride and an aromatic aldehyde with ammonium a...
[期刊论文] 作者：Khodabakhsh NIKNAM,Mohammad Al,
来源：催化学报 年份：2004
Many primary, secondary, tertiary alcohols, and phenolic hydroxyl groups were effectively converted to their corresponding trimethylsilyl ethers using hexamethy...
[期刊论文] 作者：Khodabakhsh NIKNAM,Abdollah DE,
来源：催化学报 年份：2004
...
[期刊论文] 作者：Khodabakhsh NIKNAM,Mohammad Al,
来源：催化学报 年份：2007
以金属硫酸氢盐M（HSO4）n（Ca（HSO4）2, Zn（HSO4）2和过硫酸氢钾制剂oxone（R））为催化剂催化醛、1,3-二羰基化合物和尿素进行缩合反应,在90 ℃及无溶剂的条件下高收率、一锅法合成了 3,4-二......
[期刊论文] 作者：Khodabakhsh NIKNAM,Abbas JAMALI,,
来源：催化学报 年份：2012
A simple and efficient procedure for the preparation of silica-bonded N-propylpiperazine sodium n-propionate(SBPPSP) by the hydrolysis of silica-bonded N-propyl...
[期刊论文] 作者：Khodabakhsh Niknam,Dariush Saberi,Mojtaba Baghernejad,,
来源：Chinese Chemical Letters 年份：2009
Silica-bonded S-sulfonic acid(SBSSA) was prepared by the reaction of 3-mercaptopropylsilica(MPS) and chlorosulfonic acid in chloroform.This solid acid has been...
Synthesis of some new bis-3,4-dihydropyrimidin-2(1H)-ones by using silica-supported tin chloride and
[期刊论文] 作者：Khodabakhsh Niknam,Alireza Hasaninejad,Madihe Arman,,
来源：Chinese Chemical Letters 年份：2010
Silica-supported tin chloride and titanium tetrachloride were prepared by the reaction of tin chloride and titanium tetrachloride with activated silica gel in r...
Silica-bonded N-propylsulfamic acid as a recyclable catalyst for the synthesis of 2,3-dihydroquinazo
[期刊论文] 作者：Khodabakhsh Niknam,Nasrolah Jafarpour,Ebrahim Niknam,,
来源：Chinese Chemical Letters 年份：2011
2,3-Dihydroquinazolin-4(1H)-one derivatives are synthesized via a one-pot,three component reaction of isatoic anhydride and an aromatic aldehyde with ammonium a...
Synthesis of α-aminonitriles using silica-bonded N-propylpiperazine sulfamic acid as a recyclable ca
[期刊论文] 作者：Tahere Rahi,Mojtaba Baghernejad,Khodabakhsh Niknam,,
来源：Chinese Chemical Letters 年份：2012
α-Aminonitriles were synthesized via a one-pot three-component condensation of aldehydes,amines,and trimethylsilyl cyanide using silica-bonded N-propylpiperazi...
[期刊论文] 作者：Tahere RAHI,Mojtaba BAGHERNEJAD,Khodabakhsh NIKNAM,,
来源：催化学报 年份：2012
Silica-bonded N-propyl diethylenetriamine sulfamic acid (SBPDSA) is employed as a recyclable catalyst to synthesize α-aminonitriles. These syntheses involved o...
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