5-AMINO-3-BROMO-1-(TERT-BUTYL)-1H-PYRAZOLE-4-CARBONITRILE synthesis
- Product Name:5-AMINO-3-BROMO-1-(TERT-BUTYL)-1H-PYRAZOLE-4-CARBONITRILE
- CAS Number:1390635-65-0
- Molecular formula:C8H11BrN4
- Molecular Weight:243.1
1390635-67-2
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1390635-65-0
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Yield:1390635-65-0 59%
Reaction Conditions:
with tert.-butylnitrite;copper(ll) bromide in acetonitrile at 0 - 20; for 18.08 h;regioselective reaction;Sandmeyer reaction;
References:
Bobko, Mark A.;Kaura, Arun C.;Evans, Karen A.;Su, Dai-Shi [Organic Letters,2012,vol. 14,# 15,p. 3906 - 3908] Location in patent:supporting information; experimental part