GB1440774A - Process for the production of 1-alkenyl isocyanates - Google Patents
Process for the production of 1-alkenyl isocyanatesInfo
- Publication number
- GB1440774A GB1440774A GB4507473A GB4507473A GB1440774A GB 1440774 A GB1440774 A GB 1440774A GB 4507473 A GB4507473 A GB 4507473A GB 4507473 A GB4507473 A GB 4507473A GB 1440774 A GB1440774 A GB 1440774A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkenyl
- formula
- isocyanates
- sept
- production
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C263/00—Preparation of derivatives of isocyanic acid
- C07C263/04—Preparation of derivatives of isocyanic acid from or via carbamates or carbamoyl halides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722247724 DE2247724A1 (de) | 1972-09-27 | 1972-09-27 | Verfahren zur herstellung von lalkenylisocyanaten |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1440774A true GB1440774A (en) | 1976-06-23 |
Family
ID=5857705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4507473A Expired GB1440774A (en) | 1972-09-27 | 1973-09-26 | Process for the production of 1-alkenyl isocyanates |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE805372R (de) |
DE (1) | DE2247724A1 (de) |
FR (1) | FR2200253B2 (de) |
GB (1) | GB1440774A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2450285A1 (de) * | 1974-10-23 | 1976-04-29 | Bayer Ag | Verfahren zur herstellung von isopropenyl-isocyanat |
-
1972
- 1972-09-27 DE DE19722247724 patent/DE2247724A1/de not_active Withdrawn
-
1973
- 1973-09-26 FR FR7334497A patent/FR2200253B2/fr not_active Expired
- 1973-09-26 GB GB4507473A patent/GB1440774A/en not_active Expired
- 1973-09-27 BE BE136088A patent/BE805372R/xx active
Also Published As
Publication number | Publication date |
---|---|
DE2247724A1 (de) | 1974-04-04 |
BE805372R (fr) | 1974-03-27 |
FR2200253B2 (de) | 1978-06-30 |
FR2200253A2 (de) | 1974-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |