GB8916677D0 - Process for the coproduction of alkylureas and anilines - Google Patents
Process for the coproduction of alkylureas and anilinesInfo
- Publication number
- GB8916677D0 GB8916677D0 GB898916677A GB8916677A GB8916677D0 GB 8916677 D0 GB8916677 D0 GB 8916677D0 GB 898916677 A GB898916677 A GB 898916677A GB 8916677 A GB8916677 A GB 8916677A GB 8916677 D0 GB8916677 D0 GB 8916677D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkylureas
- coproduction
- anilines
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1809—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
- C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
- C07C209/325—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups reduction by other means than indicated in C07C209/34 or C07C209/36
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8916677A GB2233973A (en) | 1989-07-21 | 1989-07-21 | Coproduction of alkylureas and anilines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8916677A GB2233973A (en) | 1989-07-21 | 1989-07-21 | Coproduction of alkylureas and anilines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB8916677D0 true GB8916677D0 (en) | 1989-09-06 |
| GB2233973A GB2233973A (en) | 1991-01-23 |
Family
ID=10660385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8916677A Withdrawn GB2233973A (en) | 1989-07-21 | 1989-07-21 | Coproduction of alkylureas and anilines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB2233973A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5241118A (en) * | 1991-04-04 | 1993-08-31 | Arco Chemical Technology, L.P. | Process for the preparation of trisubstituted ureas by reductive carbonylation |
| GB9312881D0 (en) * | 1993-06-22 | 1993-08-04 | Jefferson Roger L | Boiler treatment and novel compounds therfor |
-
1989
- 1989-07-21 GB GB8916677A patent/GB2233973A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB2233973A (en) | 1991-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |