ChemicalBook CAS DataBase List 2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester

2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester synthesis

4synthesis methods

Product Name:2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester
CAS Number:1575613-02-3
Molecular formula:C10H15BrN4O2
Molecular Weight:303.16

24424-99-5 Synthesis

24424-99-5
821 suppliers
$13.50/25G

2-Bromo-5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyrazine

1260663-45-3
17 suppliers
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2-Bromo-5,6-dihydro-8H-[1,2,4]triazolo[1,5-a]pyrazine-7-carboxylic acid tert-butyl ester

1575613-02-3
16 suppliers
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Yield:1575613-02-3 85.6%

Reaction Conditions:

with triethylamine in dichloromethane at 20; for 2 h;

References:

Cao, Xufeng;Sun, Zhaoshuan;Cao, Yongbing;Wang, Ruilian;Cai, Tongkai;Chu, Wenjing;Hu, Wenhao;Yang, Yushe [Journal of Medicinal Chemistry,2014,vol. 57,# 9,p. 3687 - 3706] Location in patent:supporting information

88002-33-9 Synthesis

88002-33-9
64 suppliers
$11.00/100mg

1575613-02-3
16 suppliers
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References

1359702-68-3 Synthesis

1359702-68-3
33 suppliers
$180.00/100mg

1575613-02-3
16 suppliers
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References

Carbamic acid, N-[(2-pyrazinylamino)thioxomethyl]-, ethyl ester

56406-73-6
1 suppliers
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1575613-02-3
16 suppliers
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References