N-(2,4-Dimethylphenyl)naphthalen-1-amine synthesis
- Product Name:N-(2,4-Dimethylphenyl)naphthalen-1-amine
- CAS Number:63350-98-1
- Molecular formula:C18H17N
- Molecular Weight:247.33
101-02-0
390 suppliers
$10.00/5g
90-15-3
755 suppliers
$9.00/5g
95-68-1
315 suppliers
$14.00/5g
63350-98-1
5 suppliers
inquiry
Yield:63350-98-1 95%
Reaction Conditions:
in water;
Steps:
9 N-2,4-dimethyl-phenyl-α-naphthylamine
EXAMPLE 9 N-2,4-dimethyl-phenyl-α-naphthylamine 216 parts of α-naphthol, 242 parts of 2,4-dimethylaniline and 10 parts of triphenyl phosphite are mixed and the reaction is carried out using the method described in Example 7. The maximum reaction temperature is 220° C. After removing 27 parts of water, the reaction (which has taken 8 hours) has ended. 355 parts of N-2,4-dimethylphenyl-α-naphthylamine, of melting point 52° - 54° C, are obtained at a boiling point of 215° - 218° C/5 mm Hg. The yield is 95% of theory.
References:
US4067903,1978,A
