4414-93-1

Basic information

• Product Name: 2-(4-methylphenyl)-phenanthro<9,10-d>oxazole
• Synonyms: 2-(4-methylphenyl)-phenanthro<9,10-d>oxazole
• CAS NO: 4414-93-1
• Molecular Weight: 309.367
• Mol File: 4414-93-1.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 2-(4-methylphenyl)-phenanthro<9,10-d>oxazole(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(4-methylphenyl)-phenanthro<9,10-d>oxazole(4414-93-1)
• EPA Substance Registry System: 2-(4-methylphenyl)-phenanthro<9,10-d>oxazole(4414-93-1)

Safety Data

• Hazardous Substances Data: 4414-93-1(Hazardous Substances Data)

Upstream product

• 84-11-7 9,10-phenanthrenequinone 
• 104-84-7 para-methylbenzylamine 
• 104-87-0 4-methyl-benzaldehyde 
• 115420-82-1 2,3-dihydro-2,2,2-triphenylphenanthro<9,10-d>-1,3,2λ⁵-oxazaphosphole 
• 14062-19-2 p-tolylacetic acid ethyl ester 
• 99894-35-6 10-(methoxyimino)phenanthren-9-one 
• 89968-51-4 10-(methoxyimino)phenanthren-9-one 
• 104-81-4 4-Methylbenzyl bromide 
• 3942-85-6 10-imino-10H-phenanthren-9-one 
• 106-42-3 para-xylene 

Relevant articles and documents

The preparation of annulated 1,3-oxazoles from 1,3,2-oxazaphospholes and aldehydes

The reactions of 2,3-dihydro-2,2,2-triphenylphenanthro[9,10-d]-1,3,2-λ5-oxazaphospholes with aromatic aldehydes lead to the corresponding 2-substituted phenanthro[9,10-d][1,3]oxazoles via an aza-Wittig reaction in good yields.

1,4-Benzoxazin-2-ones, benzo[d]oxazoles and 2H-1,4-benzoxazines from the reaction of 2-(methoxyimino)benzen-1-ones with arylacetates, arylacetic acids and trans-stilbene

10-(Methoxyimino)phenanthrene-9-one 1 reacts thermally with the arylacetic derivatives 2(a-j) to yield the corresponding 1,4-benzoxazin-2-ones 4(a-d,f) and benzo[d]oxazoles 5(a-e,g). Similarly, reaction of the monoximes 7a, 7b with compounds 2a, 2d respectively affords 8a, 8b, while action of trans-stilbene on the monoximes 1, 7a, 7b leads to the 1,4-benzoxazines 10, 11, 13, obtained along with the corresponding 2-phenyloxazoles 5a, 8a, 8c and compound 12.