6-Bromo-3,4-dihydro-4,4-dimethyl-2H-1-benzothiopyran synthesis
- Product Name:6-Bromo-3,4-dihydro-4,4-dimethyl-2H-1-benzothiopyran
- CAS Number:112110-44-8
- Molecular formula:C11H13BrS
- Molecular Weight:257.19
870-63-3
307 suppliers
$26.00/5g
112110-44-8
56 suppliers
$17.00/250mg
Yield:-
Steps:
Multi-step reaction with 2 steps
1.1: methanol / 0.17 h / Inert atmosphere; Cooling with ice
1.2: 0 - 20 °C / Inert atmosphere
2.1: polyphosphoric acid / toluene / 48 h / 100 °C / Inert atmosphere; Sealed tube
References:
Makarov, Ilya S.;Brocklehurst, Cara E.;Karaghiosoff, Konstantin;Koch, Guido;Knochel, Paul [Angewandte Chemie - International Edition,2017,vol. 56,# 41,p. 12774 - 12777][Angew. Chem.,2017,vol. 129,p. 12949 - 12953]
![1-bromo-4-[(3-methyl-2-buten-1-yl)thio]benzene](/CAS/20180702/GIF/127164-82-3.gif)
127164-82-3
1 suppliers
inquiry
112110-44-8
56 suppliers
$17.00/250mg
![Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-](/CAS/20210305/GIF/1000210-73-0.gif)
1000210-73-0
0 suppliers
inquiry
112110-44-8
56 suppliers
$17.00/250mg
66165-06-8
25 suppliers
$406.00/1g
112110-44-8
56 suppliers
$17.00/250mg
106-53-6
289 suppliers
$12.00/1g
870-63-3
307 suppliers
$26.00/5g
112110-44-8
56 suppliers
$17.00/250mg