57229-36-4

Upstream product

• 855235-97-1 bromo-acetic acid-(1-methyl-2-oxo-propylamide) 
• 431-03-8 dimethylglyoxal 
• 598-41-4 H-Gly-NH₂ 
• 59489-32-6 2-chloro-5,6-dimethylpyrazine 
• 145458-83-9 1-benzyloxy-5,6-dimethyl-2(1H)-pyrazinone 
• 7664-41-7 ammonia 
• 1668-10-6 glycinamide hydrochloride 
• 1252906-06-1 2,3-dimethyl-5-[(phenylmethyl)oxy]pyrazine 
• 65464-21-3 2,3-dimethyl-1,4-diazine N-oxide 
• 5910-89-4 2,3-dimethylpyrazine 

Downstream Products

• 1391986-79-0 2,3-dimethyl-5-phenylpyrazine 
• 1391986-80-3 5-(4-methoxyphenyl)-2,3-dimethylpyrazine 
• 1391986-81-4 5-(3-fluorophenyl)-2,3-dimethylpyrazine 
• 1391986-82-5 5-(4-tert-butylphenyl)-2,3-dimethylpyrazine 
• 15834-78-3 2-n-Butyl-5,6-dimethyl-pyrazin 
• 32263-00-6 2,3-dimethyl-5-(1-methylpropyl)-pyrazine 
• 75492-01-2 5-(2-Methyl-butyl)-2,3-dimethyl-pyrazin 
• 14667-55-1 2,3,5-trimethylpyrazine 
• 40790-21-4 5-isopropyl-2,3-dimethylpyrazine 
• 32262-98-9 2,3-Dimethyl-5-propylpyrazine 
• 73570-41-9 5-cyclohexyl-2,3-dimethylpyrazine 
• 73570-25-9 5-benzyl-2,3-dimethylpyrazine 
• 15707-34-3 5-ethyl-2,3-dimethylpyrazine 
• 1033514-14-5 C₂₁H₃₄N₄O 

Relevant academic research and scientific papers

Regioselective synthesis of trialkylpyrazines via nickel-catalyzed Negishi cross-coupling of pyrazine triflate

A regioselective synthesis of trialkylpyrazines via nickel-catalyzed cross-coupling reaction of pyrazine triflate is reported. The 5-substituted 2,3-dimethylpyrazine derivatives including trail pheromone components of the ant Eutetramorium mocquerysi have been successfully synthesized in good yields by nickel-catalyzed Negishi cross-coupling reactions of pyrazine triflate mediated by alkyl and arylzinc halides. Georg Thieme Verlag Stuttgart · New York.

3 -AZABICYCLO [4.1.0] HEPTANES USED AS OREXIN ANTAGONISTS

This invention relates to 3-azabicyclo[4.1.0] heptane derivatives (I) and their use as orexin receptor antagonists.

At-hydroxyamide-containing heterocycles. Part 7. Preparation and photochemical behavior of 1-benzyloxy-2(1H)-pyrazinones

Synthesis of 1-benzyloxy-2(1H)-pyrazinones having substituents at C-5 and C-6 positions and their photochemical behavior have been studied. Upon irradiation 1-benzyloxy-2(1H)-pyrazmones underwent N-O bond cleavage in high quantum yields. The rearrangement of the benzyioxy group to C-3 position of the ring and [2+2] cycloaddition were also observed.

Syntheses and Reactions of Some 2,3-Disubstituted Pyrazine Monoxides

The reactions of 2,3-dimethyl- (4), 2,3-diphenyl- (6), and 2-methyl-3-phenyl-pyrazine monoxides (8 and 9) with phosphoryl chloride and acetic anhydride resulted in giving monochloro- and monoacetoxy-pyrazines in almost all cases.However, the reaction of 6 with acetic anhydride afforded exceptionally a diacetoxydihydropyrazine.These products were converted further to hydroxy or dichloro derivatives.