Amino-3~5-bis(1-hydroxyethyl)-l,2,4-triazole 2 (SAT) (from (S)-lactic acid and hydrazine hydrate) reacted with substituted benzaldehydes 6 to afford N-[(S,S)-3,5-bis(1hydroxyethyl)-l,2,4-triazol-4-yl]arylimines 3 in excellent yield. Protection of the hydroxyl groups in compounds 3 was accomplished u
✦ LIBER ✦
Synthesis of chiral primary amines: diastereoselective alkylation of N-[(1E)-alkylidene]-3,5-bis[(1S)-1-methoxyethyl]-4H-1,2,4-triazol-4-amines and N4–Nexocyclic bond cleavage in the resulting 1,2,4-triazol-4-alkylamines
✍ Scribed by Muriel Serradeil-Albalat; Christian Roussel; Nicolas Vanthuyne; Jean-Claude Vallejos; Didier Wilhelm
- Book ID
- 108284421
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 835 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0957-4166
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Synthesis and highly diastereoselective
✍
Alan R. Katrizky; Saad R. El-Zemity; Peter Leeming; Chris M. Hartshorn; Peter J.
📂
Article
📅
1996
🏛
Elsevier Science
🌐
English
⚖ 472 KB
ChemInform Abstract: Synthesis and Highl
✍
A. R. KATRITZKY; S. R. EL-ZEMITY; P. LEEMING; C. M. HARTSHORN; P. J. STEEL
📂
Article
📅
2010
🏛
John Wiley and Sons
⚖ 31 KB
Reaction of 2,5-bis(trifluoromethyl)-1,3
✍
David B. Reitz; Michael J. Finkes
📂
Article
📅
1989
🏛
Journal of Heterocyclic Chemistry
🌐
English
⚖ 451 KB
Synthesis and Biological Activities Eval
✍
Liu, Jian-Bing; Dai, Hong; Fang, Jian-Xin
📂
Article
📅
2011
🏛
Taylor and Francis Group
🌐
English
⚖ 237 KB
A simple and efficient synthesis of nove
✍
Prashant R. Latthe; Vinay A. Sunagar; Bharati V. Badami
📂
Article
📅
2007
🏛
Journal of Heterocyclic Chemistry
🌐
English
⚖ 553 KB
## Abstract magnified image One‐pot reaction of 3‐aryl‐5‐methyl‐1,3,4‐oxadiazolin‐2‐ones **1a‐g** with ethanolamine yielded the 4‐(2‐hydroxyethyl)‐2‐aryl‐5‐methyl‐2,4‐dihydro‐3__H__‐1,2,4‐triazolin‐3‐ones **2a‐g** which were converted to the azido compounds **6a‐g**. These azides on 1,3‐dipolar cy
ChemInform Abstract: Synthesis and Biolo
✍
Jian-Bing Liu; Hong Dai; Jian-Xin Fang
📂
Article
📅
2012
🏛
John Wiley and Sons
⚖ 28 KB
👁 1 views
## Abstract Fiveteen thiazole derivatives of type (IV) and (VII) are prepared and tested for their antifungal and plant‐growth regulatory activities.