325463-16-9

Basic information

• Product Name: 3,5-Cyclohexadiene-1,2-dione, 3,5-bis(1,1-dimethylethyl)-, 1-oxime
• CAS NO: 325463-16-9
• Molecular Formula: C14H21NO2
• Molecular Weight: 235.326
• Mol File: 325463-16-9.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 3,5-Cyclohexadiene-1,2-dione, 3,5-bis(1,1-dimethylethyl)-, 1-oxime(CAS DataBase Reference)
• NIST Chemistry Reference: 3,5-Cyclohexadiene-1,2-dione, 3,5-bis(1,1-dimethylethyl)-, 1-oxime(325463-16-9)
• EPA Substance Registry System: 3,5-Cyclohexadiene-1,2-dione, 3,5-bis(1,1-dimethylethyl)-, 1-oxime(325463-16-9)

Safety Data

• Hazardous Substances Data: 325463-16-9(Hazardous Substances Data)

Upstream product

• 3383-21-9 3,5-di-tert-butyl-o-benzoquinone 

Downstream Products

• 3846-71-7 2-(2'H-benzotriazol-2'-yl)-4,6-di-tert-butylphenol 
• 117077-85-7 5,7-di-tert-butyl-2-phenylbenzo[d]oxazole 
• 103661-06-9 2,4-di-tert-butyl-6-{[(2-hydroxyphenyl)methylene]amino}phenol 
• 507276-35-9 2-benzoyl-5,7-di-tert-butyl-2,3-dihydrobenzoxazole 
• 1643-39-6 2-amino-4,6-di-tertbutylphenol 

Relevant articles and documents

[3+1+1] Annulation Reaction of Benzo-1,2-Quinones, Aldehydes and Hydroxylamine Hydrochloride: Access to Benzoxazoles with Inorganic Nitrogen Source

A synthesis of benzoxazoles with an inorganic nitrogen source is reported. By employing large-tonnage industrial feedstock inorganic hydroxylamine hydrochloride as the nitrogen source, its [3+1+1] annulation reaction with benzo-1,2-quinones and aldehydes

A convenient synthesis of 2H-1,4-benzoxazines, 3H-indol-3-ones, and 2,3-dihydrobenzoxazoles

3,5-Di-tert-butyl-1,2-benzoquinone 1-oxime (1b) reacted with ester ylides 2a,b to give the corresponding 2H-1,4-benzoxazin-2-ones 9a,b along with the 3H-indol-3-one 11, whereas with keto ylides 12a,b, 2,3-dihydrobenzoxazoles 13a,b were isolated. Conversel