RU92014654A - METHOD OF OBTAINING NITROBENZENES - Google Patents

METHOD OF OBTAINING NITROBENZENES

Info

Publication number
RU92014654A
RU92014654A RU92014654/04A RU92014654A RU92014654A RU 92014654 A RU92014654 A RU 92014654A RU 92014654/04 A RU92014654/04 A RU 92014654/04A RU 92014654 A RU92014654 A RU 92014654A RU 92014654 A RU92014654 A RU 92014654A
Authority
RU
Russia
Prior art keywords
nitrobenzenes
obtaining
anilims
nitrosobenzenes
oxidizing
Prior art date
Application number
RU92014654/04A
Other languages
Russian (ru)
Other versions
RU2042661C1 (en
Inventor
Е.Б. Мельников
Г.А. Субоч
Е.Ю. Беляев
Original Assignee
Сибирский технологический институт
Filing date
Publication date
Application filed by Сибирский технологический институт filed Critical Сибирский технологический институт
Priority to RU92014654A priority Critical patent/RU2042661C1/en
Priority claimed from RU92014654A external-priority patent/RU2042661C1/en
Publication of RU92014654A publication Critical patent/RU92014654A/en
Application granted granted Critical
Publication of RU2042661C1 publication Critical patent/RU2042661C1/en

Links

Claims (1)

Изобретение относится к области синтетической органической химии. Для увеличения выхода и создания нового, более технологичного способа синтеза, обеспечивающего промышленное получение нитрозобензолов предлагается получать ароматические нитрозосоединения окислением соответствующих анилимов перекисью водорода в присутствии дигидрата вольфрамата натрия в органическом растворителе.The invention relates to the field of synthetic organic chemistry. To increase the yield and create a new, more technologically advanced method of synthesis, providing industrial production of nitrosobenzenes, it is proposed to prepare aromatic nitroso compounds by oxidizing the corresponding anilims with hydrogen peroxide in the presence of sodium tungstate dihydrate in an organic solvent.
RU92014654A 1992-12-25 1992-12-25 Method of nitrobenzene synthesis RU2042661C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU92014654A RU2042661C1 (en) 1992-12-25 1992-12-25 Method of nitrobenzene synthesis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU92014654A RU2042661C1 (en) 1992-12-25 1992-12-25 Method of nitrobenzene synthesis

Publications (2)

Publication Number Publication Date
RU92014654A true RU92014654A (en) 1995-08-20
RU2042661C1 RU2042661C1 (en) 1995-08-27

Family

ID=20134372

Family Applications (1)

Application Number Title Priority Date Filing Date
RU92014654A RU2042661C1 (en) 1992-12-25 1992-12-25 Method of nitrobenzene synthesis

Country Status (1)

Country Link
RU (1) RU2042661C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19954397A1 (en) 1999-11-12 2001-05-17 Bayer Ag Process for the preparation of nitrosobenzenes
DE19954396A1 (en) 1999-11-12 2001-05-17 Bayer Ag Process for the preparation of nitrosobenzenes

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