![](/CAS/GIF/676247-93-1.gif)
7-(2-thienyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid(SALTDATA: FREE) synthesis
- Product Name:7-(2-thienyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid(SALTDATA: FREE)
- CAS Number:676247-93-1
- Molecular formula:C11H7N3O2S
- Molecular Weight:245.26
![(E)-3-DIMETHYLAMINO-1-THIOPHEN-2-YL-PROPENONE](/CAS/GIF/34772-98-0.gif)
34772-98-0
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![3-Aminopyrazole-4-carboxylic acid](/CAS/GIF/41680-34-6.gif)
41680-34-6
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$14.00/1g
![7-(2-thienyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid(SALTDATA: FREE)](/CAS/GIF/676247-93-1.gif)
676247-93-1
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$160.00/500mg
Yield:676247-93-1 88%
Reaction Conditions:
with acetic acid at 110; for 1 h;
References:
Baraldi, Pier Giovanni;Fruttarolo, Francesca;Tabrizi, Mojgan Aghazadeh;Romagnoli, Romeo;Preti, Delia;Ongini, Ennio;El-Kashef, Hussein;Carrion, Maria Dora;Borea, Pier Andrea [Journal of Heterocyclic Chemistry,2007,vol. 44,# 2,p. 355 - 361]