2-Methylbutanal 2,4-Dinitrophenylhydrazone synthesis
- Product Name:2-Methylbutanal 2,4-Dinitrophenylhydrazone
- CAS Number:1646-99-7
- Molecular formula:C11H14N4O4
- Molecular Weight:266.25
Yield:1646-99-7 39%
Reaction Conditions:
Stage #1: 2-Methylbutylaminewith lithium perchlorate;[3-amino-2,4-dihydroxyphenyl]phenylmethanone in methanol at 20;Electrochemical reaction;
Stage #2: (2,4-dinitro-phenyl)-hydrazinewith sulfuric acid;lithium perchlorate in methanol;ethanol; for 1 h;
References:
Largeron, Martine;Neudorffer, Anne;Fleury, Maurice-Bernard [Angewandte Chemie - International Edition,2003,vol. 42,# 9,p. 1026 - 1029]
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