RU99114917A - METHOD FOR PRODUCING BIS-N, N (3,5-DI-TRET-BUTIL-4-Oxybenzyl) Methylamine - Google Patents

METHOD FOR PRODUCING BIS-N, N (3,5-DI-TRET-BUTIL-4-Oxybenzyl) Methylamine

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Publication number
RU99114917A
RU99114917A RU99114917/04A RU99114917A RU99114917A RU 99114917 A RU99114917 A RU 99114917A RU 99114917/04 A RU99114917/04 A RU 99114917/04A RU 99114917 A RU99114917 A RU 99114917A RU 99114917 A RU99114917 A RU 99114917A
Authority
RU
Russia
Prior art keywords
methylamine
butil
tret
oxybenzyl
producing bis
Prior art date
Application number
RU99114917/04A
Other languages
Russian (ru)
Other versions
RU2165409C2 (en
Inventor
Николай Аркадьевич Ниязов
Валерий Данилович Сурков
Владимир Павлович Бойцов
Original Assignee
ЗАО "Стерлитамакский нефтехимический завод"
Filing date
Publication date
Application filed by ЗАО "Стерлитамакский нефтехимический завод" filed Critical ЗАО "Стерлитамакский нефтехимический завод"
Priority to RU99114917/04A priority Critical patent/RU2165409C2/en
Priority claimed from RU99114917/04A external-priority patent/RU2165409C2/en
Application granted granted Critical
Publication of RU2165409C2 publication Critical patent/RU2165409C2/en
Publication of RU99114917A publication Critical patent/RU99114917A/en

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Claims (2)

1. Способ получения бис-N,N(3,5-ди-трет-бутил-4-окси-бензил)метиламина конденсацией 2,6-ди-трет-бутилфенола с аминометилирующим агентом в спиртовой среде при 80 - 130oC, отличающийся тем, что в качестве аминометилирующего агента используют 1,3,5-три-метил-гексагидротриазин, причем, мольное соотношение 2,6-ди-трет-бутилфенола к 1,3,5-три-метил-гексагидротриазину составляет 1,00 : 0,67 - 1,00.1. The method of obtaining bis-N, N (3,5-di-tert-butyl-4-hydroxybenzyl) methylamine by condensation of 2,6-di-tert-butylphenol with an aminomethylating agent in an alcohol medium at 80 - 130 o C, characterized in that 1,3,5-tri-methyl-hexahydrotriazine is used as an aminomethylating agent, wherein the molar ratio of 2,6-di-tert-butylphenol to 1,3,5-tri-methyl-hexahydrotriazine is 1.00 : 0.67 - 1.00. 2. Способ по п. 1, отличающийся тем, что в качестве спирта используют низшие насыщенные алифатические спирты: метанол, этанол, пропанол, изопропанол. 2. The method according to p. 1, characterized in that the lower saturated aliphatic alcohols are used as alcohol: methanol, ethanol, propanol, isopropanol.
RU99114917/04A 1999-07-07 1999-07-07 Method of preparing bis-n,n(3,5-di-tert-butyl-4- oxybenzyl)methylamine RU2165409C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU99114917/04A RU2165409C2 (en) 1999-07-07 1999-07-07 Method of preparing bis-n,n(3,5-di-tert-butyl-4- oxybenzyl)methylamine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU99114917/04A RU2165409C2 (en) 1999-07-07 1999-07-07 Method of preparing bis-n,n(3,5-di-tert-butyl-4- oxybenzyl)methylamine

Publications (2)

Publication Number Publication Date
RU2165409C2 RU2165409C2 (en) 2001-04-20
RU99114917A true RU99114917A (en) 2001-04-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU99114917/04A RU2165409C2 (en) 1999-07-07 1999-07-07 Method of preparing bis-n,n(3,5-di-tert-butyl-4- oxybenzyl)methylamine

Country Status (1)

Country Link
RU (1) RU2165409C2 (en)

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