Some common heterocyclic compound, 4698-11-7, name is 10-Methoxy-5H-dibenzo[b,f]azepine, molecular formula is C15H13NO, traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route. 4698-11-7
Example 2 Step 1. Preparation of 10-Methoxy-5H-dibenz [b, f] azepine-5-carbonyl chloride 100 gms of 10-Methoxy iminostilbine is dissolved in 300 mi chloroform & cooled to 0C. 65 gms of Bis (trichloro methyl) carbonate (BTC) is added to the solution followed by the addition of 54 gms of Dimethyl aniline in 100 mi chloroform over a period of 4 hours maintaining the temperature-0-5C.-T–he-temperature is then maintained 0-10C & maintained for 2 hours. The reaction mixture is poured into 300 mi water & layers are separated. Chloroform is evaporated & product is isolated in methanol. Yield obtained is 104 gms (82% of theoretical).
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 4698-11-7, its application will become more common.
Reference:
Patent; AMOLI ORGANICS LTD.; WO2005/66133; (2005); A2;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem