2-(2'-Hydroxy-5'-hydroxypropylphenyl)-5-chloro-2H-benzotriazole → Benzeneethanol, 3-(2H-benzotriazol-2-yl)-4-hydroxy-

Participants

Role	Name	HCID	Charge
Reactant	2-(2'-Hydroxy-5'-hydroxypropylphenyl)-5-chloro-2H-benzotriazole	HCID 20236133	—
Reactant	HCID 53658826	HCID 53658826	—
Reactant	2-(5-chloro-2H-benzotriazole-2-yl)-4-(2-hydroxyethyl)phenol	HCID 54477947	—
Product	Benzeneethanol, 3-(2H-benzotriazol-2-yl)-4-hydroxy-	HCID 688251	—

Reaction Steps

In a like manner there are prepared 2-(2'-Hydroxy-5'-hydroxyethylphenyl)-5-chloro-2H-benzotriazole, 2-(2'-Hydroxy-5'-hydroxypropylphenyl)-5-chloro-2H-benzotriazole and 2-(2'-Hydroxy-5'-hydroxypropylphenyl)-2H-benzotriazole from which the corresponding methacrylyloxyalkylphenyl-2H-benzotriazoles are readily prepared in good yield and purity following the general procedures set forth above.

Provenance & Evidence

DOI	10.6084/m9.figshare.5104873.v1
Patent number	US04611061
Source dataset	uspto-grants-1986_09
ORD ID	ord-7fac3dfdd7cb4fe0895ac880d8985944
Source note	uspto-grants-1986_09