GB2148279B - Process for preparing 1,3-bis(aminophenoxy) benzene - Google Patents
Process for preparing 1,3-bis(aminophenoxy) benzeneInfo
- Publication number
- GB2148279B GB2148279B GB08420848A GB8420848A GB2148279B GB 2148279 B GB2148279 B GB 2148279B GB 08420848 A GB08420848 A GB 08420848A GB 8420848 A GB8420848 A GB 8420848A GB 2148279 B GB2148279 B GB 2148279B
- Authority
- GB
- United Kingdom
- Prior art keywords
- aminophenoxy
- benzene
- bis
- preparing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58193428A JPS6087247A (en) | 1983-10-18 | 1983-10-18 | Production of 1,3-bis(3-aminophenoxy)benzene |
JP58196226A JPS6089454A (en) | 1983-10-21 | 1983-10-21 | 1,3-bis(3-aminophenoxy)-5-halogenobenzene and production thereof |
JP58229075A JPS60123452A (en) | 1983-12-06 | 1983-12-06 | Production of 1,3-bis(3-aminophenoxy)benzene |
JP58229076A JPS60123453A (en) | 1983-12-06 | 1983-12-06 | Production of 1,3-bis(3-aminophenoxy)benzene |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8420848D0 GB8420848D0 (en) | 1984-09-19 |
GB2148279A GB2148279A (en) | 1985-05-30 |
GB2148279B true GB2148279B (en) | 1986-12-31 |
Family
ID=27475648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08420848A Expired GB2148279B (en) | 1983-10-18 | 1984-08-16 | Process for preparing 1,3-bis(aminophenoxy) benzene |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2148279B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU1186092A (en) * | 1991-01-10 | 1992-08-17 | E.I. Du Pont De Nemours And Company | Bis(aminophenoxy)naphthalenes and bis(nitrophenoxy)naphthalenes |
WO1992012118A1 (en) * | 1991-01-10 | 1992-07-23 | E.I. Du Pont De Nemours And Company | Preparation of aromatic diamines from amino phenols or dihydroxyaromatics and bromoaniline |
-
1984
- 1984-08-16 GB GB08420848A patent/GB2148279B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2148279A (en) | 1985-05-30 |
GB8420848D0 (en) | 1984-09-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 20040815 |