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Pyridazine is an aromatic, heterocyclic,
organic compound with the
molecular formula C4H4N2. It
contains a six-membered ring with two
adjacent nitrogen...
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other diazines are
pyrazine (nitrogen
atoms at the 1 and 4 positions) and
pyridazine (nitrogen
atoms at the 1 and 2 positions). In
nucleic acids,
three types...
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molecule with
point group D2h.
Pyrazine is less
basic than pyridine,
pyridazine and pyrimidine. It is a "deliquescent
crystal or wax-like
solid with a...
- been
replaced by
isolobal nitrogen.
There are
three structural isomers:
pyridazine (1,2-diazine)
pyrimidine (1,3-diazine)
pyrazine (1,4-diazine) 6-membered...
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imidazole and
pyridazine rings. The
fusion of
these two
heterocyclic rings can
yield different isomers,
namely imidazo[4,5-c]
pyridazine and imidazo[4...
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second CH bond with N gives,
depending on the
location of the
second N,
pyridazine, pyrimidine, or pyrazine. Four
chemical processes contribute to industrial...
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which melt at 156 °C (313 °F). Pot****ium
permanganate oxidizes it to
pyridazine tetracarboxylic acid.
Possible adverse effects include:[citation needed]...
- 5-tetrazine
abstracts acetylene from
norbornadiene to
cyclopentadiene and a
pyridazine: With
norbornadiene fused to an
arene the
reaction stops at an intermediary...
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Isoquinoline Pyrazine Quinoxaline Acridine Pyrimidine Quinazoline Phe****ne
Pyridazine Cinnoline Phthalazine 1,2,3-Triazine 1,2,4-Triazine 1,3,5-Triazine (s-triazine)...
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Branaplam (development
codes LMI070 and NVS-SM1) is a
pyridazine derivative that is
being studied as an
experimental drug. It was
originally developed...
