PYRIDAZINE-3,4-DICARBOXYLIC ACID DIETHYL ESTER synthesis
- Product Name:PYRIDAZINE-3,4-DICARBOXYLIC ACID DIETHYL ESTER
- CAS Number:16082-13-6
- Molecular formula:C10H12N2O4
- Molecular Weight:224.21
![Butanedioic acid, 2-[2-(methoxycarbonyl)hydrazinylidene]-, 1,4-diethyl ester](/CAS/20210305/GIF/129116-94-5.gif)
129116-94-5
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16082-13-6
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Yield:-
Steps:
Multi-step reaction with 3 steps
1: 98 percent / sulfonyl chloride / 1,2-dichloro-ethane / 1 h / 20 - 31 °C
2: 82 percent / triethylamine / 1,2-dichloro-ethane / 19 h
3: 100 percent / bromine, acetic acid / 23 h / 23 °C
References:
Vors, Jean-Pierre [Journal of Heterocyclic Chemistry,1990,vol. 27,# 3,p. 579 - 582]
![Butanedioic acid, 2-chloro-3-[2-(methoxycarbonyl)hydrazinylidene]-, 1,4-diethyl ester](/CAS/20210305/GIF/129116-93-4.gif)
129116-93-4
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16082-13-6
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$109.00/100mg
108-56-5
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$40.00/1g
16082-13-6
34 suppliers
$109.00/100mg