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[ CAS No. 143982-40-5 ] {[proInfo.proName]}

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Chemical Structure| 143982-40-5
Chemical Structure| 143982-40-5
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Product Details of [ 143982-40-5 ]

CAS No. :143982-40-5 MDL No. :MFCD09994887
Formula : C7H5N3O Boiling Point : -
Linear Structure Formula :- InChI Key :BJPFFMZIQGNKKA-UHFFFAOYSA-N
M.W : 147.13 Pubchem ID :15152331
Synonyms :

Safety of [ 143982-40-5 ]

Signal Word:Warning Class:N/A
Precautionary Statements:P280-P305+P351+P338 UN#:N/A
Hazard Statements:H302 Packing Group:N/A
GHS Pictogram:

Application In Synthesis of [ 143982-40-5 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 143982-40-5 ]

[ 143982-40-5 ] Synthesis Path-Downstream   1~16

  • 1
  • [ 637-81-0 ]
  • [ 143982-40-5 ]
  • ethyl 2-azido-3-(imidazo<1,2-a>pyrimidin-2-yl)propenoate [ No CAS ]
  • 2
  • [ 143982-38-1 ]
  • [ 106012-56-0 ]
  • [ 143982-40-5 ]
  • 3
  • [ 637-81-0 ]
  • [ 143982-40-5 ]
  • (Z)-2-Azido-3-imidazo[1,2-a]pyrimidin-2-yl-acrylic acid ethyl ester [ No CAS ]
  • 4
  • [ 79-46-9 ]
  • [ 57892-71-4 ]
  • [ 106012-56-0 ]
  • [ 143982-40-5 ]
  • 2-(2-methyl 2-nitropropyl)imidazo<1,2-a>pyrimidine [ No CAS ]
  • 5
  • [ 57892-71-4 ]
  • [ 106012-56-0 ]
  • [ 143982-40-5 ]
  • 2-(2-methyl 2-nitropropyl)imidazo<1,2-a>pyrimidine [ No CAS ]
  • 6
  • [ 143982-40-5 ]
  • C29H25N4O2P [ No CAS ]
  • 7
  • [ 143982-40-5 ]
  • [ 143982-49-4 ]
  • 8
  • [ 3291-03-0 ]
  • [ 143982-40-5 ]
  • (E)-N'-((imidazo[1,2-a]pyrimidin-2-yl)methylene)-3,4,5-trimethoxybenzohydrazide [ No CAS ]
YieldReaction ConditionsOperation in experiment
72% In ethanol; for 1.0h;Reflux; General procedure: Aromatic/heteroaromatic aldehydes a-l(1.0 mmol) was added to ethanol (2 mL) containingcompound 3 (100 mg, 0.40 mmol) and heated toreux point for 1h. The solids obtained was flteredand slurred with ethanol (1mL) followed by n-Hexaneto get the hydrazones 4a-l .
  • 9
  • C7H7Cl2N3O*ClH [ No CAS ]
  • [ 143982-40-5 ]
  • 10
  • [ 143982-40-5 ]
  • C18H14N6O4 [ No CAS ]
  • 11
  • [ 143982-40-5 ]
  • dimethyl (1-cis,2-trans,3-cis)-3,4-bis(imidazo[1,2-a]pyrimidin-2-yl)cyclobutane-1,2-dicarboxylate [ No CAS ]
  • 12
  • [ 143982-40-5 ]
  • (1-trans,2-trans,3-trans)-3,4-bis(imidazo[1,2-a]pyrimidin-2-yl)cyclobutane-1,2-dicarboxylic acid [ No CAS ]
  • 13
  • [ 143982-40-5 ]
  • dimethyl (1-trans,2-trans,3-trans)-3,4-bis(imidazo[1,2-a]pyrimidin-2-yl)cyclobutane-1,2-dicarboxylate [ No CAS ]
  • 14
  • [ 143982-40-5 ]
  • C20H16N6O4 [ No CAS ]
  • 15
  • [ 141-82-2 ]
  • [ 143982-40-5 ]
  • (E)-3-(imidazo[1,2-a]pyrimidin-2-yl)acrylic acid [ No CAS ]
  • 16
  • [ 536-40-3 ]
  • [ 143982-40-5 ]
  • 4-chloro-N'-((imidazo[1,2-a]pyrimidin-2-yl)methylene) benzohydrazide [ No CAS ]
YieldReaction ConditionsOperation in experiment
82% In ethanol; for 5.0h;Reflux; General procedure: To a stirred solution of compound 3 (100 mg, 0.30 mmol) in ethanol was added corresponding benzohydrazides (1.0 mmol) and refluxed for 5 h. The reaction medium was poured into water and extracted with ethyl acetate. The organic layer was washed with water followed by brine solution, dried over anhydrous sodium sulphate, filtered and concentrated under reduced pressure, to obtain the pure compounds.
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