A few phenyl-I : 2 : 3-benzotriazoles and their I-oxides have been obtained by condensation of halogeno-nitrobenzenes and p-tolylhydrazine. Where formation of more than one product was possible, only one triazole derivative could be isolated. Structure to these compounds has also been assigned
15 páginas, 19 figuras, 7 tablas.When N-unsubstituted indazoles, like indazole itself, reacted with ...
Dinitrophenyldiacetylmethanes have been prepared by the interaction of halogeno-dinitrobenzenes and ...
Reaction of 1-methyl-, 1-methoxy-, 2-choro-and 1-chloro-phenazine 5-ox-ides with tosyl chloride was ...
A Few 2-phenyl-1,2,3-benzotriazoles and their 1-oxides have been obtained by interaction of phenylh...
A few 1-hydroxy-1:2:3-benzotriazoles have been obtained by condensation of halogenopolynitrobenzenes...
4-ChIoro-2 : 6-dinitro-, 4-bromo-2 :6-dinitr 3-chloro-2 :4 -.6-trinitro-, 6-chloro- 2 :4-dinitr3-3-m...
Nitration of 5-chlorobenzotriazole (1) and its N1-methyl derivatives (2 and 3) produced 5-chloro-4-n...
3:4-Dibromo-6-nitro-, 23-dibrarno-4:6-dinitra-and 2-bromo-3-chloro-4:6-dinitro-phenylhydraines have ...
Preparations of six substituted \(o\)-nitrophenylhydrazines by the replacement of nitro group with a...
A few polynitrophenylhydrazine derivatives have been prepared by the action of hydrazine on such com...
2-(p-Sulphamylphenyl)-1,2,3-benzotriazoles and their 1-oxides have been obtained by condensation of ...
2-(p-Sulphamylphenyl)-1,2,3-benzotriazoles and their 1-oxides have been obtained by condensation of ...
A few nitrophenoxazines hare been obtained by the condensation of halogeno-dinitrobenzenes and o-ami...
Halogenated nitrobenzoylanthranils, obtained by benzoylation of nitroanthranils, have been cyclised ...
BEHAVIOUR OF CHLORONITROBENZENES WITH HYDRAZINE AND HYDRAZINE DERIVATIVES: HYDRAZOBENZENE
15 páginas, 19 figuras, 7 tablas.When N-unsubstituted indazoles, like indazole itself, reacted with ...
Dinitrophenyldiacetylmethanes have been prepared by the interaction of halogeno-dinitrobenzenes and ...
Reaction of 1-methyl-, 1-methoxy-, 2-choro-and 1-chloro-phenazine 5-ox-ides with tosyl chloride was ...
A Few 2-phenyl-1,2,3-benzotriazoles and their 1-oxides have been obtained by interaction of phenylh...
A few 1-hydroxy-1:2:3-benzotriazoles have been obtained by condensation of halogenopolynitrobenzenes...
4-ChIoro-2 : 6-dinitro-, 4-bromo-2 :6-dinitr 3-chloro-2 :4 -.6-trinitro-, 6-chloro- 2 :4-dinitr3-3-m...
Nitration of 5-chlorobenzotriazole (1) and its N1-methyl derivatives (2 and 3) produced 5-chloro-4-n...
3:4-Dibromo-6-nitro-, 23-dibrarno-4:6-dinitra-and 2-bromo-3-chloro-4:6-dinitro-phenylhydraines have ...
Preparations of six substituted \(o\)-nitrophenylhydrazines by the replacement of nitro group with a...
A few polynitrophenylhydrazine derivatives have been prepared by the action of hydrazine on such com...
2-(p-Sulphamylphenyl)-1,2,3-benzotriazoles and their 1-oxides have been obtained by condensation of ...
2-(p-Sulphamylphenyl)-1,2,3-benzotriazoles and their 1-oxides have been obtained by condensation of ...
A few nitrophenoxazines hare been obtained by the condensation of halogeno-dinitrobenzenes and o-ami...
Halogenated nitrobenzoylanthranils, obtained by benzoylation of nitroanthranils, have been cyclised ...
BEHAVIOUR OF CHLORONITROBENZENES WITH HYDRAZINE AND HYDRAZINE DERIVATIVES: HYDRAZOBENZENE
15 páginas, 19 figuras, 7 tablas.When N-unsubstituted indazoles, like indazole itself, reacted with ...
Dinitrophenyldiacetylmethanes have been prepared by the interaction of halogeno-dinitrobenzenes and ...
Reaction of 1-methyl-, 1-methoxy-, 2-choro-and 1-chloro-phenazine 5-ox-ides with tosyl chloride was ...