Molecular Iodine-Catalyzed Mild and Effective Synthesis of -Enaminones at Room Temperature

被引：21

作者：

Datta, Bandita ^{[1
]}

Reddy, M. B. Madhusudana ^{[1
]}

Pasha, M. A. ^{[1
]}

机构：

[1] Bangalore Univ, Dept Studies Chem, Bangalore 560001, Karnataka, India

来源：

SYNTHETIC COMMUNICATIONS | 2011年 / 41卷 / 15期

关键词：

Acetonitrile; amines; dimedone; -enaminones; molecular iodine; SOLVENT-FREE CONDITIONS; EFFICIENT SYNTHESIS; ESTERS; DERIVATIVES; KETONES; ULTRASOUND; CONVENIENT; ANALOGS; AGENTS; ACID;

D O I：

10.1080/00397911.2010.502997

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[image omitted] Molecular iodine has been found to be an efficient and ecofriendly catalyst for the synthesis of -enaminones from dimedone and amines at room temperature in the presence of acetonitrile within 60min. The experimental procedure is simple, includes shorter reaction times, and results in excellent yields of the products.

引用

页码：2331 / 2336

页数：6

共 50 条

[41] Molecular iodine-catalyzed efficient N-Cbz protection of Amines
Varala, R.
Enugala, R.
Adapa, S. R.
JOURNAL OF THE IRANIAN CHEMICAL SOCIETY, 2007, 4 (03) : 370 - 374
[42] Molecular iodine-catalyzed efficient N-Cbz protection of amines
R. Varala
R. Enugala
S. R. Adapa
Journal of the Iranian Chemical Society, 2007, 4 : 370 - 374
[43] Iodine-catalyzed N-sulfonylation of benzotriazoles with sodium sulfinates under mild conditions
Si-Xue Wu
Yi-Kun Zhang
Hong-Wei Shi
Jie Yan
Chinese Chemical Letters, 2016, 27 (09) : 1519 - 1522
[44] Iodine-catalyzed expeditious synthesis of sulfonamides from sulfonyl hydrazides and amines
Yotphan, Sirilata
Sumunnee, Ladawan
Beukeaw, Danupat
Buathongjan, Chonchanok
Reutrakul, Vichai
ORGANIC & BIOMOLECULAR CHEMISTRY, 2016, 14 (02) : 590 - 597
[45] Iodine-catalyzed Povarov reaction for synthesis of cyclobuta[c]quinoline derivatives
Yang, Jin-Ming
Wu, Lin
Fang, Dong
Cao, Jian
Zhou, Yu-Jing
Wang, Xiang-Shan
RESEARCH ON CHEMICAL INTERMEDIATES, 2014, 40 (03) : 1103 - 1113
[46] Iodine-catalyzed stereoselective synthesis of allylglycosides, glycosyl cyanides and glycosyl azides
Yadav, JS
Reddy, BVS
Rao, CV
Chand, PK
Prasad, AR
SYNLETT, 2001, (10) : 1638 - 1640
[47] Iodine-catalyzed N-sulfonylation of benzotriazoles with sodium sulfinates under mild conditions
Wu, Si-Xue
Zhang, Yi-Kun
Shi, Hong-Wei
Yan, Jie
CHINESE CHEMICAL LETTERS, 2016, 27 (09) : 1519 - 1522
[48] Iodine-catalyzed synthesis of novel Hantzsch N-hydroxyethyl 1,4-dihydropyridines under mild conditions
Zolfigol, Mohammad Ali
Salehi, Peyman
Khorramabadi-Zad, Ahmad
Shayegh, Mohsen
JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2007, 261 (01) : 88 - 92
[49] General, mild and efficient synthesis of β-enaminones catalyzed by ceric ammonium nitrate
Sridharan, Vellaisamy
Avendano, Carmen
Menendez, J. Carlos
SYNLETT, 2007, (06) : 881 - 884
[50] Synthesis of α-amino amidines through molecular iodine-catalyzed three-component coupling of isocyanides, aldehydes and amines
Adiyala, Praveen Reddy
Chandrasekhar, D.
Kapure, Jeevak Sopanrao
Reddy, Chada Narsimha
Maurya, Ram Awatar
BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY, 2014, 10 : 2065 - 2070

← 1 2 3 4 5 →