2,4,6-Trichlorobenzoyl chloride synthesis
- Product Name:2,4,6-Trichlorobenzoyl chloride
- CAS Number:4136-95-2
- Molecular formula:C7H2Cl4O
- Molecular Weight:243.9
615-65-6
239 suppliers
$17.67/1gm:
4136-95-2
223 suppliers
$10.00/1 g
Yield:-
Steps:
Multi-step reaction with 6 steps
1: 1.) Br2, HOAc, 2.) 50percent aq. NaOH / 0.5 h / Ambient temperature
2: 1.) concd. H2SO4, NaNO2 / 1.) HOAc, 15 deg C, 3 h, 2.) H2O, 35-40 deg C, 1 h
3: 40.8 percent / concd. H2SO4 / 3 h / Heating
4: 77.4 percent / concd. HCl, NaNO2, HOAc / H2O / 1.) 5 deg C, 30 min, 2.) 85 deg C, 1 h
5: SOCl2, DMF / 3 h / Heating
6: SOCl2, DMF / 3 h / Heating
References:
Bochis;Chabala;Harris;Peterson;Barash;Beattie;Brown;Graham;Waksmunski;Tischler;Joshua;Smith;Colwell;Wyvratt Jr.;Fisher;Tamas;Nicolich;Schleim;Wilks et al. [Journal of Medicinal Chemistry,1991,vol. 34,# 9,p. 2843 - 2852]
50-43-1
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$20.00/1g
4136-95-2
223 suppliers
$10.00/1 g
135340-78-2
30 suppliers
$14.00/1g
4136-95-2
223 suppliers
$10.00/1 g
135340-79-3
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4136-95-2
223 suppliers
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135340-80-6
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4136-95-2
223 suppliers
$10.00/1 g