GB1494769A - Method for the preparation of n-substituted carbamic acid salts - Google Patents
Method for the preparation of n-substituted carbamic acid saltsInfo
- Publication number
- GB1494769A GB1494769A GB50300/75A GB5030075A GB1494769A GB 1494769 A GB1494769 A GB 1494769A GB 50300/75 A GB50300/75 A GB 50300/75A GB 5030075 A GB5030075 A GB 5030075A GB 1494769 A GB1494769 A GB 1494769A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carbamic acid
- acid salts
- substituted carbamic
- preparation
- cycloaliphatic
- 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
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical class NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 title 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- -1 N-Substituted carbamic acid salts Chemical class 0.000 abstract 2
- 125000001931 aliphatic group Chemical group 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 150000001412 amines Chemical class 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 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
- C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C269/04—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups from amines with formation of carbamate groups
-
- 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
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C271/12—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
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 |
|---|---|---|---|
| IT30340/74A IT1026906B (it) | 1974-12-10 | 1974-12-10 | Procedimento per la preparazione di sali dell acido carbammico n sostituito |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1494769A true GB1494769A (en) | 1977-12-14 |
Family
ID=11229568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB50300/75A Expired GB1494769A (en) | 1974-12-10 | 1975-12-08 | Method for the preparation of n-substituted carbamic acid salts |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS594421B2 (it) |
| AT (1) | AT359083B (it) |
| BE (1) | BE836344A (it) |
| CA (1) | CA1044254A (it) |
| CH (1) | CH624096A5 (it) |
| DE (1) | DE2555630C3 (it) |
| DK (1) | DK557175A (it) |
| ES (1) | ES443590A1 (it) |
| FR (1) | FR2294168A1 (it) |
| GB (1) | GB1494769A (it) |
| IE (1) | IE42378B1 (it) |
| IT (1) | IT1026906B (it) |
| LU (1) | LU73952A1 (it) |
| NL (1) | NL174460C (it) |
| NO (1) | NO149661C (it) |
| SE (1) | SE430602B (it) |
| SU (1) | SU906370A3 (it) |
| ZA (1) | ZA757616B (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3673245D1 (de) * | 1985-05-27 | 1990-09-13 | Tosoh Corp | Verfahren zur herstellung von fluor enthaltenden aliphatischen carbonsaeuren. |
| IT1277443B1 (it) * | 1995-08-04 | 1997-11-10 | Enichem Spa | Procedimento per la preparazione di soluzioni di carbammati metallici n-alchil sostituiti e loro uso |
| JP7072769B2 (ja) | 2018-03-02 | 2022-05-23 | 国立大学法人大阪大学 | Ｉｉｉ族窒化物結晶の製造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3849320A (en) * | 1972-11-30 | 1974-11-19 | Mobil Oil Corp | Organic compositions containing alkali metal arylcarbamates |
-
1974
- 1974-12-10 IT IT30340/74A patent/IT1026906B/it active
-
1975
- 1975-12-04 ZA ZA757616A patent/ZA757616B/xx unknown
- 1975-12-05 BE BE162500A patent/BE836344A/xx not_active IP Right Cessation
- 1975-12-08 FR FR7537404A patent/FR2294168A1/fr active Granted
- 1975-12-08 LU LU73952A patent/LU73952A1/xx unknown
- 1975-12-08 GB GB50300/75A patent/GB1494769A/en not_active Expired
- 1975-12-08 CH CH1594475A patent/CH624096A5/it not_active IP Right Cessation
- 1975-12-09 NO NO754161A patent/NO149661C/no unknown
- 1975-12-09 ES ES443590A patent/ES443590A1/es not_active Expired
- 1975-12-09 CA CA241,391A patent/CA1044254A/en not_active Expired
- 1975-12-09 SE SE7513878A patent/SE430602B/xx unknown
- 1975-12-09 NL NLAANVRAGE7514363,A patent/NL174460C/xx not_active IP Right Cessation
- 1975-12-09 AT AT933075A patent/AT359083B/de active
- 1975-12-09 DK DK557175A patent/DK557175A/da unknown
- 1975-12-10 JP JP50146469A patent/JPS594421B2/ja not_active Expired
- 1975-12-10 SU SU752197059A patent/SU906370A3/ru active
- 1975-12-10 IE IE2692/75A patent/IE42378B1/en unknown
- 1975-12-10 DE DE2555630A patent/DE2555630C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SU906370A3 (ru) | 1982-02-15 |
| FR2294168A1 (fr) | 1976-07-09 |
| BE836344A (fr) | 1976-06-08 |
| LU73952A1 (it) | 1976-07-01 |
| IE42378L (en) | 1976-06-10 |
| SE7513878L (sv) | 1976-06-11 |
| CA1044254A (en) | 1978-12-12 |
| JPS5182224A (en) | 1976-07-19 |
| NL174460B (nl) | 1984-01-16 |
| IT1026906B (it) | 1978-10-20 |
| CH624096A5 (en) | 1981-07-15 |
| NO754161L (it) | 1976-06-11 |
| NL174460C (nl) | 1984-06-18 |
| DE2555630C3 (de) | 1980-03-13 |
| AT359083B (de) | 1980-10-27 |
| ATA933075A (de) | 1980-03-15 |
| NO149661B (no) | 1984-02-20 |
| ES443590A1 (es) | 1977-05-01 |
| DE2555630B2 (de) | 1979-06-28 |
| DK557175A (da) | 1976-06-11 |
| NO149661C (no) | 1984-05-30 |
| FR2294168B1 (it) | 1979-07-20 |
| IE42378B1 (en) | 1980-07-30 |
| DE2555630A1 (de) | 1976-06-16 |
| NL7514363A (nl) | 1976-06-14 |
| ZA757616B (en) | 1976-11-24 |
| SE430602B (sv) | 1983-11-28 |
| JPS594421B2 (ja) | 1984-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |