Synthesis of substituted ureas possessing alkyl aromatic fragments via the reaction of 1-(3,3-diethoxypropyl)ureas with phenols was written by Smolobochkin, Andrey V.;Gazizov, Almir S.;Burilov, Alexander R.;Pudovik, Michail A.. And the article was included in Synthetic Communications in 2018.HPLC of Formula: 95-88-5 The following contents are mentioned in the article:
In this article, the approach to the substituted ureas based on the reaction of 1-(3,3-diethoxypropyl)ureas I [R1 = R2 = Me, i-Pr, Ph; R1R2 = (CH2)2O(CH2)2; R3 = R4 = OEt] with phenols was reported. Depending on the nature of the phenol and urea the reaction led either to diarylpropanes I [R3 = R4 = 5-Cl-2,4-di-HO-C6H2, 2,7-di-HO-1-naphthyl] and dibenzoxanthene derivatives or calixarenes. The proposed method benefited from mild reaction conditions, high product yields and operational simplicity. This study involved multiple reactions and reactants, such as 4-Chlororesorcinol (cas: 95-88-5HPLC of Formula: 95-88-5).
4-Chlororesorcinol (cas: 95-88-5) belongs to organic chlorides. Organic chlorides can cause corrosion in pipelines, valves and condensers, and cause catalyst poisoning. The hydrocarbon processing industry (HPI) and others are affected by damage caused by these substances. The haloform reaction, using chlorine and sodium hydroxide, is also able to generate alkyl halides from methyl ketones, and related compounds. Chloroform was formerly produced thus.HPLC of Formula: 95-88-5
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics