N-{4-N-[4-(N-(4-chlorobenzylidene)hydrazino)quinazolin-2-yl]phenyl}-4-methylbenzenesulfonamide

Base Information

Chemical Name:N-{4-N-[4-(N-(4-chlorobenzylidene)hydrazino)quinazolin-2-yl]phenyl}-4-methylbenzenesulfonamide
CAS No.:940352-18-1
Molecular Formula:C₂₈H₂₂ClN₅O₂S
Molecular Weight:528.034
Hs Code.:

Synonyms:N-{4-N-[4-(N-(4-chlorobenzylidene)hydrazino)quinazolin-2-yl]phenyl}-4-methylbenzenesulfonamide

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of N-{4-N-[4-(N-(4-chlorobenzylidene)hydrazino)quinazolin-2-yl]phenyl}-4-methylbenzenesulfonamide

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Technology Process of N-{4-N-[4-(N-(4-chlorobenzylidene)hydrazino)quinazolin-2-yl]phenyl}-4-methylbenzenesulfonamide

There total 6 articles about N-{4-N-[4-(N-(4-chlorobenzylidene)hydrazino)quinazolin-2-yl]phenyl}-4-methylbenzenesulfonamide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 67.0%

: 940352-12-5
N-[4-(4-hydrazinoquinazolin-2-yl)phenyl]-4-methylbenzenesulfonamide

: 104-88-1
4-chlorobenzaldehyde

: 940352-18-1
N-{4-N-[4-(N-(4-chlorobenzylidene)hydrazino)quinazolin-2-yl]phenyl}-4-methylbenzenesulfonamide

Guidance literature:: piperidine; In ethanol; for 4h; Heating;
DOI:10.1002/jccs.200700061

Reference yield: 67.0%

: 313495-66-8
4-methyl-N-[4-(4-oxo-3,4-dihydroquinazolin-2-yl)phenyl]benzenesulfonamide

: 104-88-1
4-chlorobenzaldehyde

: 940352-18-1
N-{4-N-[4-(N-(4-chlorobenzylidene)hydrazino)quinazolin-2-yl]phenyl}-4-methylbenzenesulfonamide

Guidance literature:: With piperidine; In ethanol; for 4h; Heating;

Reference yield:

: 37028-94-7
2-[4-(toluene-4-sulfonylamino)benzoylamino]benzoic acid

: 940352-18-1
N-{4-N-[4-(N-(4-chlorobenzylidene)hydrazino)quinazolin-2-yl]phenyl}-4-methylbenzenesulfonamide

Guidance literature:: Multi-step reaction with 5 steps

1: 67 percent / acetic anhydride / 3 h / Heating

2: 69 percent / ammonium acetate / 1 h / 160 - 170 °C

3: 73 percent / PCl₅; POCl₃ / 2 h / Heating

4: 58 percent / hydrazine hydrate / butan-1-ol / 3 h / Heating

5: 67 percent / piperidine / ethanol / 4 h / Heating

With ammonium acetate; phosphorus pentachloride; acetic anhydride; hydrazine hydrate; trichlorophosphate; piperidine; In ethanol; butan-1-ol;
DOI:10.1002/jccs.200700061