ChemInform Abstract: A Simple and Efficient Synthesis of 3,4,5-Trisubstituted/N-Fused 1,2,4-Triazoles via Ceric Ammonium Nitrate Catalyzed Oxidative Cyclization of Amidrazones with Aldehydes Using Polyethylene Glycol as a Recyclable Reaction Medium.

ChemInform ◽  
2015 ◽  
Vol 46 (26) ◽  
pp. no-no
Author(s):  
Mangarao Nakka ◽  
Ramu Tadikonda ◽  
Srinuvasarao Rayavarapu ◽  
Prasanthi Sarakula ◽  
Siddaiah Vidavalur
Keyword(s):  
Polyethylene Glycol ◽  
Ammonium Nitrate ◽  
Reaction Medium ◽  
Oxidative Cyclization ◽  
Ceric Ammonium Nitrate ◽  
Efficient Synthesis

Polyethylene glycol-mediated synthesis of decahydroacridine-1,8-diones catalyzed by ceric ammonium nitrate

2010 ◽  
Vol 64 (6) ◽  
Author(s):  
Mazaahir Kidwai ◽  
Divya Bhatnagar
Keyword(s):  
Polyethylene Glycol ◽  
Ammonium Nitrate ◽  
Effective Medium ◽  
Ceric Ammonium Nitrate ◽  
One Pot ◽  
One Pot Synthesis ◽  
High Yields

AbstractPolyethylene glycol was found to be an inexpensive non-toxic and effective medium for one pot synthesis of high yields of decahydroacridine-1,8-diones in the presence of ceric ammonium nitrate as the catalyst. Moreover, the solvent can be recovered and reused.

General, Mild and Efficient Synthesis of β-Enaminones Catalyzed by Ceric Ammonium Nitrate

Synlett ◽  
2007 ◽  
Vol 2007 (6) ◽  
pp. 0881-0884
Author(s):  
J. Menéndez ◽  
Vellaisamy Sridharan ◽  
Carmen Avendaño
Keyword(s):  
Ammonium Nitrate ◽  
Ceric Ammonium Nitrate ◽  
Efficient Synthesis

Ceric Ammonium Nitrate (CAN) Promoted Efficient Synthesis of 1,5-Benzodiazepine Derivatives

Synlett ◽  
2006 ◽  
Vol 2006 (07) ◽  
pp. 1009-1014 ◽  
Author(s):  
Srinivas Adapa ◽  
Ravi Varala ◽  
Ramu Enugala ◽  
Sreelatha Nuvula
Keyword(s):  
Ammonium Nitrate ◽  
Ceric Ammonium Nitrate ◽  
Efficient Synthesis ◽  
Benzodiazepine Derivatives

Ceric-induced grafting of acrylonitrile onto sodium alginate: kinetics and mechanism and effects of the reaction medium

1994 ◽  
Vol 6 (3) ◽  
pp. 193-200 ◽  
Author(s):  
S B Shah ◽  
C P Patel ◽  
H C Trivedi
Keyword(s):  
Free Radical ◽  
Ammonium Nitrate ◽  
Sodium Alginate ◽  
Graft Copolymerization ◽  
Mixed Solvents ◽  
Reaction Medium ◽  
Kinetic Scheme ◽  
Water Systems ◽  
Ceric Ammonium Nitrate ◽  
Good Agreement

The kinetic scheme of free radical graft copolymerization of acrylonitrile (AN) onto sodium alginate, using ceric ammonium nitrate as an initiator, has been proposed and equations relating the values of Rp, Rr and Rh are also suggested. The results have been found to be in good agreement with the proposed mechanism. The per cent grafting of AN onto sodium alginate has also been determined as a function of composition of the mixed solvents comprising methanol: water, ethanol: water, n-propanol:water and n-butanol: water systems. The reaction medium has been found to play an important role in graft copolymerization. The results of the effect of the reaction medium on grafting are also discussed.

scholarly journals Synthesis and Characterization of Thiazolo Pyridin-2-Amine and Their Schiff Bases

2019 ◽  
pp. 1-5
Author(s):  
Mangesh Vijay Sonawane ◽  
Sandip Balu Chaudhari ◽  
Jaywant Prakash Sonawane ◽  
Suryakant Sudhakar Patil ◽  
Mahesh Rajendra Sonawane ◽  
...  
Keyword(s):  
Ammonium Nitrate ◽  
Schiff Bases ◽  
Aromatic Aldehyde ◽  
Room Temperature ◽  
Ammonium Thiocyanate ◽  
Catalytic Amount ◽  
Ceric Ammonium Nitrate ◽  
Synthesis And Characterization ◽  
Efficient Synthesis

The efficient synthesis of thiazolo pyridine 2-amine(3) by reaction of 2-amino pyridine with ammonium thiocyanate(2). The reaction carried out in presence of ceric ammonium nitrate and Dimethyl Sulphoxide as a solvent. The aromatic aldehyde reacts with synthesized compound thiazolo pyridin-2-amine (3) by using catalytic amount of Ni (NO3)2 .6H2O at room temperature. Advantages of this protocol are its very good yields.

Novel Oxidative Cyclization of Bridged Secondary Alcohols with Ceric Ammonium Nitrate

Heterocycles ◽  
1978 ◽  
Vol 11 (1) ◽  
pp. 351 ◽  
Author(s):  
Yutaka Fujise ◽  
Etsuko Kobayashi ◽  
Hisatoshi Tsuchida ◽  
Sho Ito
Keyword(s):  
Ammonium Nitrate ◽  
Oxidative Cyclization ◽  
Ceric Ammonium Nitrate ◽  
Secondary Alcohols
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