GB923164A - Carbamic acid esters and processes for preparing same - Google Patents
Carbamic acid esters and processes for preparing sameInfo
- Publication number
- GB923164A GB923164A GB43297/61A GB4329761A GB923164A GB 923164 A GB923164 A GB 923164A GB 43297/61 A GB43297/61 A GB 43297/61A GB 4329761 A GB4329761 A GB 4329761A GB 923164 A GB923164 A GB 923164A
- Authority
- GB
- United Kingdom
- Prior art keywords
- processes
- acid esters
- carbamic acid
- preparing same
- hydroxyalkylamine
- 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
- 229940112021 centrally acting muscle relaxants carbamic acid ester Drugs 0.000 title 1
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 150000004657 carbamic acid derivatives Chemical class 0.000 abstract 1
- RIFGWPKJUGCATF-UHFFFAOYSA-N ethyl chloroformate Chemical compound CCOC(Cl)=O RIFGWPKJUGCATF-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
The invention comprises carbamates of general formula <FORM:0923164/IV(a)/1> where n is 4 or 5 and R is hydrogen, alkyl, aralkyl, or aryl; and a process for their preparation in which chloroformic acid ethyl ester is reacted with the appropriate 3-hydroxyalkylamine.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK42432A DE1181211B (en) | 1960-12-17 | 1960-12-17 | Process for the preparation of N-substituted carbamic acid ethyl esters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB923164A true GB923164A (en) | 1963-04-10 |
Family
ID=7222754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB43297/61A Expired GB923164A (en) | 1960-12-17 | 1961-12-04 | Carbamic acid esters and processes for preparing same |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE611482A (en) |
| CH (1) | CH407099A (en) |
| DE (1) | DE1181211B (en) |
| FR (1) | FR1895M (en) |
| GB (1) | GB923164A (en) |
-
1960
- 1960-12-17 DE DEK42432A patent/DE1181211B/en active Pending
-
1961
- 1961-12-04 GB GB43297/61A patent/GB923164A/en not_active Expired
- 1961-12-05 CH CH1410161A patent/CH407099A/en unknown
- 1961-12-13 BE BE611482A patent/BE611482A/en unknown
-
1962
- 1962-03-12 FR FR882104A patent/FR1895M/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH407099A (en) | 1966-02-15 |
| FR1895M (en) | 1963-07-08 |
| BE611482A (en) | 1962-03-30 |
| DE1181211B (en) | 1964-11-12 |
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