Microwave-assisted cross-coupling of 3-chloro-2-pyrazolines and 3-chloro-1-phenyl-1,4,5,6-tetrahydropyridazine with aryl boronic acids

被引：18

作者：

Wang, HJ

Keilman, J

Pabba, C

Chen, ZJ

Gregg, BT

机构：

[1] Albany Mol Res Inc, Botell Res Ctr, Bothell, WA 98011 USA

[2] Albany Mol Res Inc, Dept Combinatorial Parallel Synth, Albany, NY 12212 USA

来源：

TETRAHEDRON LETTERS | 2005年 / 46卷 / 15期

关键词：

2-pyrazoline; 1,4,5,6-tetrahydropyridazine; palladium; cross-coupling; boronic acids; microwave irradiation;

D O I：

10.1016/j.tetlet.2005.02.075

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

3-Chloro-l-phenyl-2-pyrazoliiie and 3-chloo-1-phenyl-1,4,5,6-tetrahydropyridazine were coupled with aryl boronic acids in good yields under microwave heating conditions (140 degrees C, 5 min). (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：2631 / 2634

页数：4

共 50 条

[11] Microwave-Assisted [3+2] Cycloaddition and Suzuki-Miyaura Cross-Coupling for a Concise Access to Polyaromatic Scaffolds
Hedou, Damien
Deau, Emmanuel
Dubouilh-Benard, Carole
Sanselme, Morgane
Martinet, Anthony
Chosson, Elizabeth
Levacher, Vincent
Besson, Thierry
EUROPEAN JOURNAL OF ORGANIC CHEMISTRY, 2013, 2013 (33) : 7533 - 7545
[12] Efficient synthesis of 3-aryl-1H-indazol-5-amine by Pd-catalyzed Suzuki-Miyaura cross-coupling reaction under microwave-assisted conditions
Wang, Shengqiang
Guo, Ruiyun
Li, Jingya
Zou, Dapeng
Wu, Yangjie
Wu, Yusheng
TETRAHEDRON LETTERS, 2015, 56 (24) : 3750 - 3753
[13] A FACILE SYNTHESIS OF 3-(5-CHLORO-1-PHENYL-1H-BENZO [d] IMIDAZOL-2(3H)-YLIDENEAMINO)-2-ARYLTHIAZOLIDIN-4-ONES, 3-ARYL-11,2,4] TRIAZINO [4,3-a]-5-SUBSTITUTEDBENZIMIDAZOL-4-ONES AND 1-(5-CHLORO-1-PHENYL-1H-BENZO [d] IMIDAZOL-2(3H)-YLIDENEAMINO)-3-CHLORO-4-ARYLAZETIDIN-2-ONES
Mallaiah, B.
Laxminarayana, E.
Giri, T.
Chary, M. Thirumala
INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY, 2014, 24 (02) : 181 - 184
[14] Conventional as well as microwave assisted synthesis and antimicrobial screening of 4-aryl-3-chloro-1-[(5-nitroindazol-1-yl) acetamido]-2-oxo-azetidines
Upadhyay, Apoorva
Srivastava, S. K.
Srivastava, S. D.
Yadav, R.
INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 2011, 50 (01): : 89 - 97
[15] Microwave-assisted synthesis of 1-aryl-3-acetyl-1,4,5,6-tetrahydrobenzimidazo[1,2-d][1,2,4]triazine:: first example of a novel ring system
Abdel-Jalil, RJ
Voelter, W
Stoll, R
TETRAHEDRON LETTERS, 2005, 46 (10) : 1725 - 1726
[16] Synthesis and antimicrobial activity of 4-[5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl]dihydropyridines and 4-[5-chloro-3-methyl-1-phenyl-1H-pyrazol-4-yl]-3,4-dihydropyrimidin-2-ones
Kumar, Rakesh
Malik, Sakshi
Chandra, Ramesh
INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, 2009, 48 (05): : 718 - 724
[17] MICROWAVE ASSISTED SYNTHESIS OF [5-CHLORO-3-METHYL-7-ARYL-7H-FURO [3,2-g] CHROMEN-2-YL] (PHENYL) METHANONES AND THEIR ANTIBACTERIAL ACTIVITY
Ashok, D.
Sudershan, K.
Khalilullah, M.
INDIAN JOURNAL OF HETEROCYCLIC CHEMISTRY, 2012, 21 (04) : 301 - 304
[18] Palladium catalyzed cross-coupling of 3-methylthiophene-2-carbonyl chloride with aryl/het-aryl boronic acids: A convenient method for synthesis of thienyl ketones
Rizwan, Komal
Karakaya, Idris
Zubair, Muhammad
Rasool, Nasir
Nazli, Zill-i-Huma
Molander, Gary
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2017, 254
[19] Synthesis of 5-phenyl-7-chloro-1, 3-dihydro-2H-1, 4-benzodiazepin-2-one under microwave irradiatio
CHEN, Tianyun (t-y99@163.com), 2017, Chemical Industry Press Co., Ltd. (36):
[20] Palladium catalyzed cross-coupling of 3-methylthiophene-2-carbonyl chloride with aryl/het-aryl boronic acids: a convenient method for synthesis of thienyl ketones
Rizwan, Komal
Karakaya, Idris
Zubair, Muhammad
Rasool, Nasir
JOURNAL OF SULFUR CHEMISTRY, 2022, 43 (05) : 494 - 506

← 1 2 3 4 5 →