67862-72-0

Upstream product

• 463-71-8 thiophosgene 
• 719-59-5 5-chloro-2-aminobenzophenone 
• 521270-77-9 (5-chloro-2-isocyanophenyl)(phenyl)methanone 

Downstream Products

• 139192-97-5 1--pyrazolidin 
• 67862-76-4 4-(2-Benzoyl-4-chlorphenyl)-2-methyl-thiosemicarbazid 
• 67863-85-8 3-Amino-6-chlor-4-hydroxy-4-phenyl-2-thioxo-1,2,3,4-tetrahydrochinazolin 
• 67863-86-9 6-Chlor-4-hydroxy-3-(2-hydroxyeth-1-yl)-4-phenyl-2-thioxo-1,2,3,4-tetrahydrochinazolin 
• 25514-16-3 6-Chlor-4-hydroxy-3-(prop-2-yl)-4-phenyl-2-thioxo-1,2,3,4-tetrahydrochinazolin 
• 83223-73-8 3-But-1-yl-6-chlor-4-hydroxy-4-phenyl-2-thioxo-1,2,3,4-tetrahydrochinazolin 
• 53002-25-8 7-Chlor-3-methyl-2-oxo-5-phenyl-1,2-dihydro-3H-1,3,4-benzotriazepin 
• 83223-75-0 9-Chlor-11-phenyl-5-thioxo-11H-2,3,5,6-tetrahydrooxazolo<3,2-c>chinazolin 
• 83223-74-9 3-But-1-yl-6-chlor-4-methoxy-4-phenyl-2-thioxo-1,2,3,4-tetrahydrochinazolin 
• 67862-89-9 7-Chlor-3-methyl-5-phenyl-2-thioxo-3H-1,2-dihydro-1,3,4-benzotriazepins 
• 1346557-42-3 3-[4-chloro-2-hydroxy(phenyl)methyl]phenyl-1,1-diethyl-thiourea 
• 1346557-43-4 1-[4-chloro-2-hydroxy(phenyl)methyl]phenyl-3-methyl-3-phenylthiourea 
• 1346557-53-6 6-chloro-N,N-diethyl-4-phenyl-4H-3,1-benzothiazin-2-amine 
• 1346557-54-7 6-chloro-N-methyl-N,4-diphenyl-4H-3,1-benzothiazin-2-amine 

Relevant academic research and scientific papers

Two-pot synthesis of N,N-disubstituted 4H-3,1-benzothiazin-2-amines from aryl(2-isothiocyanatophenyl)methanones and secondary amines

A convenient synthesis of N,N-disubstituted 4H-3,1-benzothiazin-2-amines from aryl(2-isothiocyanatophenyl)methanones using a two-pot procedure has been developed. Thus, treatment of these isothiocyanato ketones with secondary amines gave the corresponding

Method for preparing 6-phenyl-triazolo or imidazolo-(2,3,4)-benzotriazepines and the novel intermediates used therewith

Novel triazolo- or imidazo-benzotriazepines are prepared from 1,3,4-benzotriazepine-2-thiones which in turn are prepared from a 2-aminobenzophenone.

Method for preparing 6-phenyl-triazolo or imidazolo-(1,3,4)-benzotriazepines and the novel intermediates used therewith

Novel triazolo- or imidazo-benzotriazepines are prepared from 1,3,4-benzotriazepine-2-thiones which in turn are prepared from a 2-aminobenzophenone.

Method for preparing benzo-(1,3,4)-benzotriazepines

Novel triazolo- or imidazo-benzotriazepines are prepared from 1,3,4-benzotriazepine-2-thiones which in turn are prepared from a 2-aminobenzophenone.

4-Hydroxy-3,4-dihydro-2(1H)-quinazolinethiones

A two-step process for preparing quinazolinethiones by reacting a 2-aminobenzophenone with thiophosgene to give a 2-benzoylisothiocyanate and treating this compound with a predetermined primary amine. A series of substituted quinazolinethiones which displ

1,3,4-Benzotriazepine-2-thiones

Novel 1,3,4-benzotriazepine-2-thiones and related tricyclic derivatives having central nervous system activity and a method of use for treating the symptoms of central nervous system depression and anxiety.