ATE45944T1 - PROCESSES FOR THE ALKYLATION OF AROMATIC AMINES AND THE USE OF THE OBTAINED PRODUCTS. - Google Patents

PROCESSES FOR THE ALKYLATION OF AROMATIC AMINES AND THE USE OF THE OBTAINED PRODUCTS.

Info

Publication number: ATE45944T1
Authority: AT; Austria
Prior art keywords: alkylation; processes; aromatic amines; obtained products; products
Prior art date: 1983-12-22

Application number

AT84308972T

Other languages

German (de)

Inventor

Duane Clay Hargis

Original Assignee

Ethyl Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1983-12-22

Filing date

1984-12-20

Publication date

1989-09-15

1984-09-14 Priority claimed from US06/650,807 external-priority patent/US4605766A/en

1984-12-20 Application filed by Ethyl Corp filed Critical Ethyl Corp

1989-09-15 Application granted granted Critical

1989-09-15 Publication of ATE45944T1 publication Critical patent/ATE45944T1/en

Links

230000029936 alkylation Effects 0.000 title 1
238000005804 alkylation reaction Methods 0.000 title 1
150000004982 aromatic amines Chemical class 0.000 title 1
238000000034 method Methods 0.000 title 1

AT84308972T 1983-12-22 1984-12-20 PROCESSES FOR THE ALKYLATION OF AROMATIC AMINES AND THE USE OF THE OBTAINED PRODUCTS. ATE45944T1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US56474983A	1983-12-22	1983-12-22
US06/650,807 US4605766A (en)	1983-12-22	1984-09-14	Alkylation process
EP84308972A EP0148009B1 (en)	1983-12-22	1984-12-20	Process for the alkylation of aromatic amines and use of the products thereof

Publications (1)

Publication Number	Publication Date
ATE45944T1 true ATE45944T1 (en)	1989-09-15

Family

ID=27227341

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT84308972T ATE45944T1 (en)	1983-12-22	1984-12-20	PROCESSES FOR THE ALKYLATION OF AROMATIC AMINES AND THE USE OF THE OBTAINED PRODUCTS.

Country Status (1)

Country	Link
AT (1)	ATE45944T1 (en)

1984
- 1984-12-20 AT AT84308972T patent/ATE45944T1/en not_active IP Right Cessation

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Legal Events

Date	Code	Title	Description
1990-02-15	UEP	Publication of translation of european patent specification
1991-09-15	REN	Ceased due to non-payment of the annual fee