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| 1 | Oxalic acid catalyzed solvent-free one pot synthesis of coumarins显示文摘草酸酸被发现是为 Pechmann 冷凝作用的有效催化剂,它包括在酚和香豆素衍生物的β - keto 酉旨导致形成之间的反应。现在的方法的优点是便宜、容易的可得到的催化剂,没有溶剂的反应条件,更好的收益和更短的反应时间的使用。 | Nagnnath D.Kokare Jaiprkash N.Sangshetti Devanand B.Shinde | 2007 | Chinese Chemical Letters2007，18，11： | 4 |
| 2 | BF_3·OEt_2 Promoted Solvent-free Synthesis of Benzimidazole Derivatives显示文摘Differently substituted benzimidazoles have been synthesized in very good yields in solvent-free conditions from o-phenylenediamine and aldehydes in the presence of BF3·OEt2 as a catalyst. The method is applicable to aromatic, unsaturated and aliphatic aldehydes and to substituted o-phenylenediamines without significant differences. | Rahul R.NAGAWADE Devanand B.SHINDE | 2006 | Chinese Chemical Letters2006，17，4： | 2 |
| 3 | Oxalic acid as a catalyst for efficient synthesis of bis-(indolyl)methanes,and 14-aryl-14H-dibenzo[a,j]xanthenes in water显示文摘一简单,有效,并且环境良性的线路为二度的准备被开发 --(indolyl ) 甲烷和 14-aryl-14H-dibenzo [一, j ] 从有吲哚的各种各样的芳香的醛或酉同类的冷凝作用的氧杂蒽,和 2 萘粉在水的媒介的分别地,使用的草酸酸催化剂。便宜、容易可得到的催化剂,更好的收益和简单反应协议的使用是现在的方法的优点。 | Nagnnath D.Kokare Jaiprakash N.Sangshetti Devanand B.Shinde | 2008 | Chinese Chemical Letters2008，19，10： | 2 |
| 4 | ZrOCl_2·8H_2O catalyzed one-pot synthesis of 2,4,5-triaryl-1H-imidazoles and substituted 1,4-di(4,5-diphenylimidazolyl)benzene显示文摘一个简单一个壶为从安息香或 benzil,铵醋酸盐,芳香的醛,和 ZrOCl2 路 8 H2O 催化剂的 2,4,5-triaryl-1H-imidazoles 的准备的合成方法被描述。ZrOCl2 路 8 H2O 催化剂被发现同等地有效为芳香并且 heteroaromatic 醛并且另外为代替的 1,4-di (4,5-diphenylimidazol-yl ) 的准备苯。 | Jaiprakash N.Sangshetti Nagnnath D.Kokare Sandeep A.Kotharkar Devanand B.Shinde | 2008 | Chinese Chemical Letters2008，19，7： | 2 |
| 5 | Zirconyl Chloride Promoted Highly Efficient Domino Synthesis of New 1, 2, 3, 4-Tetrahydroquinoline Derivatives in Water显示文摘The tetrahydroquinoline moiety is a structural feature of many natural products. By using a domino reaction of aromatic amines and cyclic enol ethers catalyzed by zirconyl chloride in water, various tetrahydroquinoline derivatives were synthesized efficiently. Most cyclized products showed cis selectivity. The cis selectivity was tentatively rationalized due to chelation control in water. | Rahul R.NAGAWADE Devanand B.SHINDE | 2006 | Chinese Chemical Letters2006，17，9： | 1 |
| 6 | Sulfanilic acid catalyzed solvent-free synthesis of 1,5-benzodiazepine derivatives显示文摘Sulfanilic 酸被发现了是为从 o-phenylenediamine 和酉同类的 1,5-benzodiazepines 的合成的有效催化剂。这个方法简单,有效并且友好的环境联盟者并且给更好的收益。 | Jaiprakash N.Sangshetti Nagnnath D.Kokare Devanand B.Shinde | 2007 | Chinese Chemical Letters2007，18，11： | 0 |
| 7 | Development of mild and efficient method for synthesis of substituted flavones using oxalic acid catalyst显示文摘草酸酸被用作催化剂让 2-hydroxychalcones 的 intramolecular cyclisation 在好收益形成黄酮。催化剂的效率被证明,许多底层从对充满电子的芳基醛和 2-hydroxychalcone 电子缺乏。 | Abhay S.Zambare Jaiprakash N.Sangshetti Nagnnath D.Kokare Devanand B.Shinde | 2009 | Chinese Chemical Letters2009，20，2： | 0 |
| 8 | ZrOCl_2·8H_2O catalyzed solvent-free synthesis of isobenzofuran-1(3H)-ones显示文摘ZrOCl2 ? ? 闦 ? 飦?? ? 釧??? ?? ? 闦?? | Jaiprakash N.Sangshetti Siddique Akber M.K.Ansari Devanand B.Shinde | 2011 | Chinese Chemical Letters2011，22，2： | 0 |
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