## Abstract A series of the title compounds, 9‐deazaxanthines, was regioselectively prepared in reasonable yields as major products from the reactions of 6‐azidouracils **1a,b** with stabilized ester‐**2a,b** or keto‐**2c** ylide phosphoranes and a moderated phosphorus ylide **3**, instead of the e
✦ LIBER ✦
A Facile Synthesis of Pyrrolo[3,2-d]pyrimidines from 6-Azidouracils and Ylide Phosphoranes.
✍ Scribed by Wafaa M. Abdou; Amin F. M. Fahmy; Azza A. Kamel
- Publisher
- John Wiley and Sons
- Year
- 2010
- Weight
- 34 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0931-7597
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
A facile synthesis of pyrrolo[3,2-d]pyri
✍
Wafaa M. Abdou; Amin F. M. Fahmy; Azza A. Kamel
📂
Article
📅
2002
🏛
John Wiley and Sons
🌐
English
⚖ 201 KB
Synthesis of 2,4-Diaminothieno- and Pyrr
✍
S. Tumkevicius; M. Dailide; A. Kaminskas
📂
Article
📅
2007
🏛
John Wiley and Sons
⚖ 27 KB
👁 1 views
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Synthesis of 2,4-diaminothieno- and pyrr
✍
S. Tumkevicius; M. Dailide; A. Kaminskas
📂
Article
📅
2006
🏛
Journal of Heterocyclic Chemistry
🌐
English
⚖ 268 KB
## Abstract magnified image A series of new 2,4‐diaminothieno[2,3‐__d__]‐ and 2,4‐diaminopyrrolo[2,3‐__d__]pyrimidine derivatives were synthesised. Reaction of 2‐amino‐4,6‐dichloropyrimidine‐5‐carbaldehyde (**1**) with ethyl mercaptoacetate, methyl __N__‐methylglycinate or ethyl glycinate afforded
Facile Synthesis of 1-Substituted 2-Amin
✍
Tun-Cheng Chien; Eric A. Meade; Jack M. Hinkley; Leroy B. Townsend
📂
Article
📅
2004
🏛
John Wiley and Sons
⚖ 27 KB
👁 1 views
ChemInform Abstract: An Improved Synthes
✍
A. J. ELLIOTT; P. E. JUN. MORRIS; S. L. PETTY; C. H. WILLIAMS
📂
Article
📅
2010
🏛
John Wiley and Sons
⚖ 37 KB
👁 1 views
ChemInform Abstract: A Convenient Synthe
✍
Shawkat A. Abdel-Mohsen; Ahmed A. Geies
📂
Article
📅
2009
🏛
John Wiley and Sons
⚖ 47 KB
👁 1 views