Search Result "triethyl orthoformate"
A Very Simple, Highly Efficient and Catalyst-free Procedure for the NFormylation of Amines Using Triethyl orthoformate in Water Under Ultrasound-irradiation
Journal: Letters in Organic Chemistry
Volume: 10 Issue: 3 Year: 2013 Page: 209-212
Author(s): Davood Habibi, Hesam Sahebekhtiari, Mahmoud Nasrollahzadeh, Ahmad Taghipour
HClO4-SiO2 as an Efficient and Reusable Heterogeneous Catalyst for the Synthesis of 1-substituted Tetrazoles
Journal: Letters in Organic Chemistry
Volume: 11 Issue: 1 Year: 2014 Page: 55-58
Author(s): Siavash Bahari, Akbar Rezaei
Barium Doped ZnO Nano-Particles: Preparation and Evaluation of their Catalytic Activity
Journal: Current Nanoscience
Volume: 10 Issue: 2 Year: 2014 Page: 312-317
Author(s): Ali Reza Rajabi, Saeid Jabbarzare, Mohammad Reza Mohammad Shafiee, Majid Ghashang
Synthesis and Reactions of Some New Benzylphthalazin-1-ylaminophenols, 2H-Chromene and 5H-Chromeno[2,3-d]pyrimidine Derivatives with Promising Antimicrobial Activities
Journal: Letters in Organic Chemistry
Volume: 9 Issue: 5 Year: 2012 Page: 360-367
Author(s): Ashraf H.F. Abd El-Wahab,Hany M. Mohamed,Ahmed M. El-Agrody,Mohammed A. El-Nassag,Ahmed H. Bedair
Synthesis and Biological Activity of Fused Heteropolycyclic Systems Containing an Indole Moiety
Journal: Current Organic Synthesis
Volume: 13 Issue: 1 Year: 2016 Page: 116-125
Author(s): Mahmoud A. Amin,Hosam A. Saad
Three-Component Process for the Synthesis of Pyrimido[2,1-c][1,2,4]triazine Derivatives via Knoevenagel Condensation Under Thermal Aqueous Conditions
Journal: Current Organic Synthesis
Volume: 12 Issue: 2 Year: 2015 Page: 208-219
Author(s): Hosam A. Saad,Mohamed R.E. Aly,Shams H. Abdel-Hafez
New Cyclopenta[4',5']pyrido[3',2':4,5]thieno[2,3-e][1,2,4]triazolo[4,3-c]pyrimidines and Cyclopenta[4',5']pyrido[3',2':4,5]thieno[2,3-e][1,2,4]triazolo[1,5-c]pyrimidines: Synthesis and Antimicrobial Activities
Journal: Current Organic Chemistry
Volume: 21 Issue: 13 Year: 2017 Page: 1227-1241
Author(s): Samvel N. Sirakanyan,Domenico Spinelli,Athina Geronikaki,Viktor A. Kartsev,Elmira K. Hakobyan,Henrik A. Panosyan,Hrachya M. Stepanyan,Luca Zuppiroli,Anush A. Hovakimyan
A Convenient Preparation of Enantiomerically Pure Esters of trans- Epoxysuccinic Acid
Journal: Letters in Organic Chemistry
Volume: 3 Issue: 1 Year: 2006 Page: 45-47
Author(s): Demetris P. Papahatjis, Therapia Kourouli, Victoria R. Nahmias
Synthesis of Novel Fused Heterocyclic Compounds from 7-amino-[1,2,4]triazino[3,4- b][1,3,4]thiadiazine-8-carbonitrile
Journal: Current Organic Synthesis
Volume: 9 Issue: 4 Year: 2012 Page: 573-582
Author(s): Hosam A. Saad
Synthesis of 4-Arylaminoquinazolines from 2-amino-N'-Arylbenzamidines and Orthoesters via the Dimroth Rearrangement of Intermediate Quinazolin-4(3H)- Imines
Journal: Current Organic Chemistry
Volume: 22 Issue: 28 Year: 2018 Page: 2801-2808
Author(s): Krzysztof Zemlak,Wojciech Szczepankiewicz,BartÅomiej Kula,Tadeusz Bieg