ELECTRIC AROMATIC VAPORIZERS USE

Brand	Owner	Address	Description
SCENTRAC	Kaczkowski, Michael D.	3924 W. Markham Street Little Rock AR 72205	Electric aromatic vaporizers for use for timed sequential release of selected aromas;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Nonmetallic, chiral organic catalysts are used to catalyze the 1,4-addition of an aromatic nucleophile to an ?,?-unsaturated aldehyde. The aromatic nucleophile may be an N,N-disubstituted aniline compound, or an analog thereof. The reaction is efficient and enantioselective, and proceeds with a variety of substituted and unsubstituted aromatic nucleophiles and aldehydes. The invention also provides a method for the deamination of aromatic N,N-disubstituted amines such as those resulting from the 1,4-addition of an aromatic nucleophile to an ?,?-unsaturated aldehyde.