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Pyrazinecarbohydrazides Pyrazinecarboxamides

PREPARATION. Pyrazinecarbohydrazides have been made by primary synthesis (see Chapters 1 and 2), from pyrazinecarboxylic esters (see Section 8.2.2), from pyrazinecarbonyl halides (see Section 8.2.3), and by transamination of pyrazinecarboxamides (see Section 8.4.2). [Pg.328]

Amino-5-chloro-6-thioxo-1,6-dihydro-2-pyrazinecarbohydrazide 3-Amino-6-chloro-5-thioxo-4,5-dihydro-2-pyrazinecarbohydrazide 3-Amino-6-cyano-5-methoxy-2-pyrazinecarboxamide 3-Amino-6-cyano-5-methoxy-2-pyrazine-carboxylic acid... [Pg.360]

Amino-6-cyclohexyl-2-pyrazinecarboxamide 3-Amino-5-cyclohexyl-2-pyrazinecarboxylic acid 3-Amino-6-cyclohexyl-2-pyrazinecarboxylic acid 3-Amino-/V-cyclopentyl-2-pyrazinecarboxamide 3-Amino-6-cyclopropyl-2-pyrazinecarbonitrile 3-Amino-6-cyclopropyl-2-pyrazinecarboxamide 3-Amino-6-cyclopropyl-2-pyrazinecarboxylic acid 3-Amino-5,6-dichloro-2-pyrazinecarbaldehyde 3-Amino-5,6-dichloro-2-pyrazinecarbonitrile 3-Amino-5,6-dichloro-2-pyrazinecarboxamide 3-Aniino-5,6-dichloro-2-pyrazinecarboxylic add 3-Amino-6-diethylaminomethyl-2-pyrazinecarbonitrile 3-Amino-5-diethylamino-2,6-pyrazinedicarbonitrile 5-Amino-3-dimethylamino-6-nitro-2-pyrazinecarbonitrile 3-Amino-5-dimethylamino-6-phenyl-2-pyrazinecarbohydrazide... [Pg.360]

Amino-5,6-dimethyl-2-pyrazinecarbohydrazide 3-Amino-5, /V-dimethyl-2-pyrazinecarboxamide 3-Amino-5,6-dimethyl-2-pyrazinecarboxamide 3-Amino-5,6-dimethyl-2-pyrazinecarboxylic acid 3 Anniio-5.6 dimelliyi 2(1//) pyTn/iiK thione... [Pg.361]

Benzylthio-2-pyrazinecarbohydrazide 3-Benzylthio-2-pyrazinecarbonitrile 6-Benzylthio-2-pyrazinecarbonitrile 6-Benzylthio-2-pyrazinecarbothioamide 3-Benzylthio-2-pyrazinecarboxamide 6-Benzylthio-2-pyrazinecarboxamide 3-Benzylthio-2-pyrazinecarboxylic add 6-Benzylthio-2-pyrazinecarboxylic add 3-Benzylthi o-2,5-pyrazinedi carboxamide 2-Benzylthiopyrazine 4-oxide... [Pg.374]

Chloro-5,6-diphenyl-2-pyrazinecarbohydrazide 5-Chloro-3,6-diphenyl-2-pyrazinecarbonitrile 3-Chloro-5,6-diphenyl-2-pyrazinecarboxamide 2-Chloro-3,5-diphenylpyrazine 1 -oxide 2-Chloro-3,6-diphenylpyrazine 1-oxide 2-Chloro-3,6-diphenylpyrazine 4-oxide 2-Chloro-5,6-diphenylpyrazine 1-oxide... [Pg.387]

Isobutyl-2-pyrazinecarbohydrazide 5-Isobutyl-2-pyrazinecarbonitrile W-Isobutyl-2-pyrazinecarbothioamide 5-Isobutyl-2-pyrazinecarbothioamide S-Isobutyl 2-pyrazinecarbothioate W-Isobutyl-2-pyrazinecarboxamide 5-Isobutyl-2-pyrazinecarboxamide Isobutyl 2-pyrazinecarboxylate... [Pg.433]

Isopropyl-2-pyrazinecarbohydrazide iV-Isopropyl-2-pyrazinecarbothioamide 5-Isopropyl-2-pyrazinecarbothioamide S-Isopropyl 2-pyrazinecarbothioate iV-Isopropyl-2-pyrazinecarboxamide 5-Isopropyl-2,3-pyrazinedicarbonitrile... [Pg.435]

Propoxy-2-pyrazinecarbohydrazide 6-Propoxy-2-pyrazinecarbothioamide 6-Propoxy-2-pyrazinecarboxamide 6-Propoxy-2-pyrazinecarboxylic acid... [Pg.454]

Reactions of Pyrazinecarboxamides and the Like Pyrazinecarbohydrazides and Pyrazinecarbonyl Azides Pyrazinecarbonitriles... [Pg.1]

See other pages where Pyrazinecarbohydrazides Pyrazinecarboxamides is mentioned: [Pg.318]    [Pg.434]    [Pg.318]   


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2-Pyrazinecarboxamide

3- -2-pyrazinecarbohydrazide

Pyrazinecarbohydrazides

Pyrazinecarboxamides

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