✦ LIBER ✦

A general and facile synthesis of 1,3-diaryl-4-pyrazoleacetic acid esters

✍ Scribed by David D. Xu; George T. Lee; Xinglong Jiang; Kapa Prasad; Oljan Repic; Thomas J. Blacklock

Publisher: Journal of Heterocyclic Chemistry
Year: 2005
Tongue: English
Weight: 84 KB
Volume: 42
Category: Article
ISSN: 0022-152X
DOI: 10.1002/jhet.5570420120

No coin nor oath required. For personal study only.

✦ Synopsis

A general synthesis of 1,3-diaryl-4-pyrazoleacetic acid esters has been realized via the condensation of a γ-carboxy ester hydrazone with the Vilsmeier reagent.

📜 SIMILAR VOLUMES

A General and Facile Synthesis of 1,3-Di

A General and Facile Synthesis of 1,3-Diaryl-4-pyrazoleacetic Acid Esters.

✍ David D. Xu; George T. Lee; Xinglong Jiang; Kapa Prasad; Oljan Repic; Thomas J. 📂 Article 📅 2005 🏛 John Wiley and Sons ⚖ 20 KB

## Abstract For Abstract see ChemInform Abstract in Full Text.

A Practical Synthesis of 1-Oxo-1,2,3,4-t

A Practical Synthesis of 1-Oxo-1,2,3,4-tetrahydroisoquinoline-3-carboxylic Acid Esters

✍ Lei Tang; Yu-She Yang; Ru-Yun Ji 📂 Article 📅 2010 🏛 John Wiley and Sons 🌐 English ⚖ 219 KB 👁 1 views

ChemInform Abstract: A New Synthesis of

ChemInform Abstract: A New Synthesis of 3,5-Diaryl-pyrrole-2-carboxylic Acids and Esters.

✍ Imre Fejes; Laszlo Toke; Gabor Blasko; Miklos Nyerges; Chwang Siek Pak 📂 Article 📅 2001 🏛 John Wiley and Sons ⚖ 35 KB 👁 2 views

ChemInform Abstract: A Facile Synthesis

ChemInform Abstract: A Facile Synthesis of 4-Diarylmethyl-1-(2H)phthalazinones from 2,2-Diaryl-1,3-indandiones.

✍ Sandip Kumar Kundu; Animesh Pramanik; Amarendra Patra 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 27 KB 👁 1 views

A Facile, General Synthesis of 3,4-Diflu

A Facile, General Synthesis of 3,4-Difluoro-6-substituted-2-pyrones.

✍ Yi Wang; Donald J. Burton 📂 Article 📅 2006 🏛 John Wiley and Sons ⚖ 18 KB 👁 2 views

Pyrolysis and photolysis of 1-aroylamino

Pyrolysis and photolysis of 1-aroylamino-4,5-diaryl-1,2,3-triazoles: Generation and thermal transformations of 4,5-diaryl-1,2,3-triazolyl radicals

✍ C. P. Hadjiantoniou-Maroulis; A. Ph. Charalambopoulos; A. J. Maroulis 📂 Article 📅 1998 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 272 KB

## Abstract The pyrolysis of 1‐aroylamino‐4,5‐diphenyl‐1,2,3‐triazoles 1 yields, pressumably __via__ the 4,5‐diphenyl‐1,2,3‐triazolyl radical (2a), 2,3‐diphenyl‐2__H__‐azirine (11a) and 2‐aryl‐4,5‐diphenylimidazoles 14 as the major products. Upon irradiation 1‐benzoylamino‐4,5‐diphenyl‐1,2,3‐triazo