Retro??Claisen Condensation with FeIII as Catalyst under Solvent??Free Conditions

…, DC Rao, DC Babu, Y Venkateswarlu

Index: Rao, Chitturi Bhujanga; Rao, Dasireddi Chandra; Babu, Dokuburra Chanti; Venkateswarlu, Yenamandra European Journal of Organic Chemistry, 2010 , # 15 p. 2855 - 2859

Full Text: HTML

Citation Number: 18

Abstract

Abstract An iron (III) salt catalyzed retro-Claisen condensation between an alcohol and a 1, 3-diketone was investigated. The mechanism involves the formation of a metal-induced six- membered cyclic transition state and cleavage of the C math image–C math image bond. Regioselective esterification and one-pot conversion of silyl ethers into esters with good yields was observed. Simple reaction conditions, high yields, and broad scope of the ...

Related Articles:

Carbonylation of quaternary ammonium salts to tertiary amides using NaCo (CO) 4 catalyst

[Lei, Yizhu; Zhang, Rui; Wu, Qing; Mei, Hui; Xiao, Bo; Li, Guangxing Journal of Molecular Catalysis A: Chemical, 2014 , vol. 381, p. 120 - 125]

Poly-(N, N′-dibromo-N-ethyl-benzene-1, 3-disulfonamide) and N, N, N′, N′-Tetrabromobenzene-1, 3-disulfonamide as Highly Efficient Catalysts, and (AC2O/SIO2) …

[Veisi, Hojat; Ghorbani-Vaghei, Ramin; Eskandari, Hosna; Hemmati, Saba; Rezaei, Ardashir; Hajinazari, Somaye; Far, Mohammad Raoof Heidari; Entezari, Azam Phosphorus, Sulfur and Silicon and the Related Elements, 2011 , vol. 186, # 2 p. 213 - 219]

Ruthenium (III) acetylacetonate [Ru (acac) 3]-an efficient recyclable catalyst for the acetylation of phenols, alcohols, and amines under neat conditions

[Varala, Ravi; Nasreen, Aayesha; Adapa, Srinivas R. Canadian Journal of Chemistry, 2007 , vol. 85, # 2 p. 148 - 152]

Ruthenium-catalyzed reaction of carbon dioxide, amine, and acetylenic alcohol

[Journal of Organic Chemistry, , vol. 52, # 19 p. 4389 - 4391]

Immobilization of Candida cylindracea lipase on poly lactic acid, polyvinyl alcohol and chitosan based ternary blend film: Characterization, activity, stability and its …

[Badgujar, Kirtikumar C.; Dhake, Kishor P.; Bhanage, Bhalchandra M. Process Biochemistry, 2013 , vol. 48, # 9 p. 1335 - 1347]

More Articles...