1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G
Cas:2315-02-8
Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
inquiryOxymetazoline hydrochloride Application:821425
Cas:2315-02-8
Min.Order:1 Gram
FOB Price: $500.0
Type:Trading Company
inquiryOxymetazoline hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: ammonium hydroxide / 25 - 30 °C 2: sodium hydride / N,N-dimethyl-formamide / 2 h / 0 - 5 °C 3: dmap; dicyclohexyl-carbodiimide / dichloromethane / 18 h / 20 - 30 °C / Inert atmosphere 4: hydrogen; palladium 10% on activated carbon / methanol View Scheme |
Oxymetazoline hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: ammonium hydroxide / 25 - 30 °C 2: sodium hydride / N,N-dimethyl-formamide / 2 h / 0 - 5 °C 3: dmap; dicyclohexyl-carbodiimide / dichloromethane / 18 h / 20 - 30 °C / Inert atmosphere View Scheme |
Conditions | Yield |
---|---|
With ammonium hydroxide at 25 - 30℃; |
Oxymetazoline hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: ammonium hydroxide / 25 - 30 °C 2: sodium hydride / N,N-dimethyl-formamide / 2 h / 0 - 5 °C View Scheme |
Oxymetazoline hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1.1: ammonium hydroxide / 25 - 30 °C 2.1: sodium hydride / N,N-dimethyl-formamide / 2 h / 0 - 5 °C 3.1: sodium hydride / tetrahydrofuran / 0 - 5 °C 3.2: 2 h / 0 - 5 °C View Scheme |
Oxymetazoline hydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1.1: ammonium hydroxide / 25 - 30 °C 2.1: sodium hydride / N,N-dimethyl-formamide / 2 h / 0 - 5 °C 3.1: sodium hydride / tetrahydrofuran / 0 - 5 °C 3.2: 2 h / 0 - 5 °C 4.1: hydrogen; palladium 10% on activated carbon / methanol / 12 h / 25 - 30 °C View Scheme |
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