Extracurricular laboratory: Synthetic route of 5-Bromo-2-chloropyridine-3,4-diamine

With the rapid development of chemical substances, we look forward to future research findings about 163452-78-6.

As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 163452-78-6, name is 5-Bromo-2-chloropyridine-3,4-diamine, molecular formula is C5H5BrClN3, The compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below. Formula: C5H5BrClN3

EXAMPLE 7 By reaction of 3,4-diamino-2-chloro-5-bromopyridine (m.p. 206-208) with isobutyric acid analogously to Example 1, 2-isopropyl-3,5-dihydro-7-bromoimidazo-[4,5-c]pyridin-4-one is obtained.

With the rapid development of chemical substances, we look forward to future research findings about 163452-78-6.

Reference:
Patent; Merck Patent GmbH; US6492384; (2002); B1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem

Extracurricular laboratory: Synthetic route of 5-Bromo-2-chloropyridine-3,4-diamine

With the rapid development of chemical substances, we look forward to future research findings about 163452-78-6.

As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 163452-78-6, name is 5-Bromo-2-chloropyridine-3,4-diamine, molecular formula is C5H5BrClN3, The compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below. Formula: C5H5BrClN3

EXAMPLE 7 By reaction of 3,4-diamino-2-chloro-5-bromopyridine (m.p. 206-208) with isobutyric acid analogously to Example 1, 2-isopropyl-3,5-dihydro-7-bromoimidazo-[4,5-c]pyridin-4-one is obtained.

With the rapid development of chemical substances, we look forward to future research findings about 163452-78-6.

Reference:
Patent; Merck Patent GmbH; US6492384; (2002); B1;,
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem