AZ 7550 synthesis
- Product Name:AZ 7550
- CAS Number:1421373-99-0
- Molecular formula:C27H31N7O2
- Molecular Weight:485.58
![Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-](/CAS/20210305/GIF/1000210-73-0.gif)
1000210-73-0
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Yield: 94.1%
Reaction Conditions:
with trifluoroacetic acid in dichloromethane for 3 h;
Steps:
2.6 (6) Preparation of Compound III (m = 1, R is methyl)
Compound 16 (0.808 g, 1.4 mmol) was dissolved in 4 mL dichloromethane.Add TFA (2.08g, 24.8mmol),Stirring reaction for 3 h. TLC detection (DCM: Me0H = 10:1).Concentrate under reduced pressure. Excess trifluoroacetic acid was added with dichloromethane.Column chromatography (DCM: ΜeOΗ = 60:1),Obtained a yellow solid 0.640g, a yield of 94.1%.
References:
Zhejiang University of Technology;Zhang Xingxian;He Kailun;Wang Wenbing;Wang Xiaoju;Zheng Xiaoliang CN110204532, 2019, A Location in patent:Paragraph 0108; 0124-0126
1421372-94-2
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![tert-butyl N-[2-[[5-methoxy-4-[[4-(1-methylindol-3-yl)pyrimidin-2-yl]amino]-2-nitrophenyl](methyl)amino]ethyl]-N-methylcarbamate](/CAS/20210111/GIF/1421373-35-4.gif)
1421373-35-4
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1421373-99-0
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1032452-86-0
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$9.00/1g
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