2-ethoxy-5-(trifluoromethyl)aniline → HCID 67329712, compound

Participants

Role	Name	HCID	Charge
Reactant	2-ethoxy-5-(trifluoromethyl)aniline	HCID 1249327	—
Reactant	2-(4-Isocyanatophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane	HCID 2773474	—
Reactant	N-[2-Methoxy-4-(trifluoromethyl)phenyl]-N′-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]urea	HCID 67329437	—
Product	HCID 67329712	HCID 67329712	—

Reaction Steps

2-Ethoxy-5-trifluoromethylphenylamine is reacted with 2-(4-isocyanatophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane according to the preparation of 1-(2-methoxy-4-trifluoromethylphenyl)-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]urea described in Example 5. After purification, a beige-coloured powder of 1-(2-ethoxy-5-trifluoromethylphenyl)-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]urea is obtained, the characteristics of which are as follows:

Provenance & Evidence

DOI	10.6084/m9.figshare.5104873.v1
Patent number	US08008322B2
Source dataset	uspto-grants-2011_08
ORD ID	ord-6f65245e6b094e7f826d8a1301255112
Source note	uspto-grants-2011_08