![](/CAS/20180808/GIF/662111-33-3.gif)
2(3H)-Benzothiazolone,7-acetyl-4-hydroxy-(9CI) synthesis
- Product Name:2(3H)-Benzothiazolone,7-acetyl-4-hydroxy-(9CI)
- CAS Number:662111-33-3
- Molecular formula:C9H7NO3S
- Molecular Weight:209.22
![2(3H)-Benzothiazolone,7-acetyl-4-methoxy-(9CI)](/CAS/20180906/GIF/662111-32-2.gif)
662111-32-2
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![2(3H)-Benzothiazolone,7-acetyl-4-hydroxy-(9CI)](/CAS/20180808/GIF/662111-33-3.gif)
662111-33-3
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Yield:662111-33-3 83%
Reaction Conditions:
with hydrogen bromide in water;Reflux;
References:
Stocks, Michael J.;Alcaraz, Lilian;Bailey, Andrew;Bonnert, Roger;Cadogan, Elaine;Christie, Jadeen;Connolly, Stephen;Cook, Anthony;Fisher, Adrian;Flaherty, Alice;Hill, Stephen;Humphries, Alexander;Ingall, Anthony;Jordan, Stephen;Lawson, Mandy;Mullen, Alex;Nicholls, David;Paine, Stuart;Pairaudeau, Garry;St-Gallay, Stephen;Young, Alan [Bioorganic and Medicinal Chemistry Letters,2011,vol. 21,# 13,p. 4027 - 4031] Location in patent:scheme or table
![4-Methoxy-2(3H)-benzothiazolone](/CAS/GIF/80567-66-4.gif)
80567-66-4
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$30.00/100mg
![2(3H)-Benzothiazolone,7-acetyl-4-hydroxy-(9CI)](/CAS/20180808/GIF/662111-33-3.gif)
662111-33-3
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