Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 63286-28-2, name is 2-Chloro-3-hydrazinylpyrazine, This compound has unique chemical properties. The synthetic route is as follows., HPLC of Formula: C4H5ClN4
It was stirred for 4 hours at reflux mixture of the compound obtained in Step 1 (8 g) and triethyl orthoformate (32 mL). The reaction solution was cooled to room temperature, the precipitated solid was washed after filtration, with ethanol, To give the title compound followed by drying under reduced pressure (8.10g, 95%).
According to the analysis of related databases, 63286-28-2, the application of this compound in the production field has become more and more popular.
Reference:
Patent; TAIHO PHARMACEUTICAL COMPANY LIMITED; MINAMIGUCHI, KAZUHISA; OKAJIMA, SHIGEO; AOKI, SHINICHI; ASAI, MASANORI; ASAI, TAKAHIRO; YAMANAKA, HIROYOSHI; DOHI, SUGURU; (149 pag.)JP5851663; (2016); B1;,
Pyrazine – Wikipedia,
Pyrazine | C4H4N2 – PubChem