## Abstract Derivatives of the new ring system pyrrolo[3,4β__e__][1,2,3] triazolo[1,5β__a__]pyrimidine **6** were prepared in high yields in one step by reaction of 3βazidopyrrole **3** and substituted acetonitriles. Compound **6b** rearranged, upon heating in dimethyl sulfoxide in the presence of
β¦ LIBER β¦
Fluorescent nucleoside derivatives of imidazo[1,2-c]pyrrolo[2,3-d]pyrimidine a new and novel heterocyclic ring system.
β Scribed by Karl H. Schram; Leroy B. Townsend
- Publisher
- Elsevier Science
- Year
- 1974
- Tongue
- French
- Weight
- 186 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
β¦ Synopsis
PergPmon Press. Printed in Great Britain.
FLUORESCENT RUCLEOSIDE DERIVATIVES OF IMIDAZO[l,P-ClFYRROLO[2.3-d]pYR~IDINR
A NEW AND NOVEL HETEROCYCLIC RING SYSTEM (1).
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