427705
3-(2-氯乙基)-2,4(1H,3H)-喹唑啉二酮
99%
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关于此项目
经验公式（希尔记法）:
C10H9ClN2O2
化学文摘社编号:
分子量:
224.64
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
225-795-3
MDL number:
Assay:
99%
InChI key
HWFSVCPXNLEACG-UHFFFAOYSA-N
InChI
1S/C10H9ClN2O2/c11-5-6-13-9(14)7-3-1-2-4-8(7)12-10(13)15/h1-4H,5-6H2,(H,12,15)
SMILES string
ClCCN1C(=O)Nc2ccccc2C1=O
assay
99%
mp
195-197 °C (lit.)
functional group
chloro
General description
3-(2-Chloroethyl)-2,4(1H,3H)-quinazolinedione is a quinazolinedione derivative. It has been synthesized by reacting ethyl-2-aminobenzoate with ethyl chloroformate and ethanol amine.
Application
3-(2-Chloroethyl)-2,4(1H,3H)-quinazolinedione may be used in the synthesis of ketanserin .
Reinvestigation of the Synthesis of Ketanserin (5) and its Hydrochloride Salt (5. HCl) via 3-(2-Chloroethyl)-2,4-(1H,3H)-quinazolinedione (2) or Dihydro-5H-oxazole (2,3-b) quinazolin-5-one (1).
Fakhraian H and Heydary M.
Journal of Heterocyclic Chemistry, 51(1), 151-156 (2014)
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