3-Bromo-9-phenylcarbazole synthesis
- Product Name:3-Bromo-9-phenylcarbazole
- CAS Number:1153-85-1
- Molecular formula:C18H12BrN
- Molecular Weight:322.2
Yield:1153-85-1 71%
Reaction Conditions:
with dibenzo-18-crown-6;potassium acetate;copper in N,N-dimethyl-formamide at 120; for 4 h;
Steps:
1.6 (6) Preparation Example 6: Synthesis of intermediate 1-4
3-bromo-9H-carbazole (2.5 g, 0.010 mol) in bromobenzene (1.6 g, 0.010 mol), dibenzo-18-crown-6 (1.1 g, 0.0030 mol), copper (2) (1.2 g, 0.020 mol) , into a 100 mL DMF to potassium acetate (2.8 g, 0.020 mol) it was reacted with stirring for 4 hours at 120 degree . After the reaction cooled to H20: After layer separation the MC column purification (n-Hexane: MC) to give to 2.3 g (yield 71%).
References:
P & H Tech Corporation;Hyun, Seo-Yong;Jung, Sung-wook;Kim, Dong-won KR2016/56521, 2016, A Location in patent:Paragraph 0159-0161
1150-62-5
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