5H-Pyrido[3',2':5,6]pyrimido[2,1-b]benzothiazol-5-one (en)

Names

[ CAS No. ]:
85678-80-4

[ Name ]:
5H-Pyrido[3',2':5,6]pyrimido[2,1-b]benzothiazol-5-one (en)

[Synonym ]:
5-Oxo-5H-2,2-dimethylpyrano<3,2-c>benzopyran
pyrano<3,2-c>coumarin
2,2-dimethyl-2H,5H-pyrano<3,2-c><1>benzopyran-5-one

Chemical & Physical Properties

[ Molecular Formula ]:
C13H7N3OS

[ Molecular Weight ]:
253.27900

[ Exact Mass ]:
253.03100

[ PSA ]:
75.50000

[ LogP ]:
2.45740

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Pyridinecarboxamide, N-2-benzothiazolyl-2-chloro- (en)
  • Benzo[d]thiazol-2-amine
  • 2-Chloronicotinyl chloride
  • 2-Chloronicotinic acid
  • 2-(4-chlorophenyl)sulfanylpyridine-3-carbonyl chloride

DownStream