Nitrosation of Dimethylamine with Dinitrogen Trioxide
- Авторлар: Laskin B.M.1, Voznyuk O.N.1, Blinov I.A.1
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Мекемелер:
- Russian Scientific Centre “Applied Chemistry,”
- Шығарылым: Том 91, № 6 (2018)
- Беттер: 996-1001
- Бөлім: Organic Synthesis and Industrial Organic Chemistry
- URL: https://journals.rcsi.science/1070-4272/article/view/215901
- DOI: https://doi.org/10.1134/S1070427218060186
- ID: 215901
Дәйексөз келтіру
Аннотация
A two-step procedure for preparing N-nitrosodimethylamine by direct nitrosation of aqueous solutions of dialkylamines with dinitrogen dioxide was suggested. The first step involves preparation of dialkylammonium nitrite, and in the second step, on heating to 70–90°С in a weakly acidic solution, it transforms into N-nitrosodialkylamine. The yield of N-nitrosodialkylamines is 95–98% based on the converted dialkylamine. A low-waste process for N-nitrosodimethylamine production was developed.
Авторлар туралы
B. Laskin
Russian Scientific Centre “Applied Chemistry,”
Email: blinov_i@mail.ru
Ресей, ul. Krylenko 26, St. Petersburg, 193232
O. Voznyuk
Russian Scientific Centre “Applied Chemistry,”
Email: blinov_i@mail.ru
Ресей, ul. Krylenko 26, St. Petersburg, 193232
I. Blinov
Russian Scientific Centre “Applied Chemistry,”
Хат алмасуға жауапты Автор.
Email: blinov_i@mail.ru
Ресей, ul. Krylenko 26, St. Petersburg, 193232
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