ChemicalBook CAS DataBase List 8-chloro-3,4-dihydro-2H-1-benzothiopyran-4-one

8-chloro-3,4-dihydro-2H-1-benzothiopyran-4-one synthesis

2synthesis methods

Product Name:8-chloro-3,4-dihydro-2H-1-benzothiopyran-4-one
CAS Number:60639-20-5
Molecular formula:C9H7ClOS
Molecular Weight:198.67

99585-16-7 Synthesis

3-(2-CHLORO-PHENYLSULFANYL)-PROPIONIC ACID

99585-16-7
12 suppliers
$65.00/50mg

8-chloro-3,4-dihydro-2H-1-benzothiopyran-4-one

60639-20-5
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Yield:60639-20-5 67%

Reaction Conditions:

with sulfuric acid

References:

Ma, Zhengyue;Zhang, Xinghua;Wang, Shikui;He, Yang;Yang, Gengliang;Li, Beilei;Yang, Junjie;Lu, Yuejuan;Sun, Jiewei [Chinese Journal of Chemistry,2011,vol. 29,# 4,p. 757 - 764] Location in patent:scheme or table

6320-03-2 Synthesis

6320-03-2
147 suppliers
$12.00/1g

60639-20-5
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References

8-chloro-3,4-dihydro-2H-1-benzothiopyran-4-one Related Search:

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