ES400057A1 - Substituted phenylthiocarbamates - Google Patents
Substituted phenylthiocarbamatesInfo
- Publication number
- ES400057A1 ES400057A1 ES400057A ES400057A ES400057A1 ES 400057 A1 ES400057 A1 ES 400057A1 ES 400057 A ES400057 A ES 400057A ES 400057 A ES400057 A ES 400057A ES 400057 A1 ES400057 A1 ES 400057A1
- Authority
- ES
- Spain
- Prior art keywords
- general formula
- reacted
- formula
- see formula
- compounds
- 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
- BMBJSXKEXRFGAV-UHFFFAOYSA-N phenylcarbamothioic s-acid Chemical class SC(=O)NC1=CC=CC=C1 BMBJSXKEXRFGAV-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 4
- 239000001257 hydrogen Substances 0.000 abstract 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 4
- 239000002253 acid Substances 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 150000001412 amines Chemical class 0.000 abstract 2
- CKDWPUIZGOQOOM-UHFFFAOYSA-N Carbamyl chloride Chemical class NC(Cl)=O CKDWPUIZGOQOOM-UHFFFAOYSA-N 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- -1 chloroformic acid ester Chemical class 0.000 abstract 1
- 125000005842 heteroatom Chemical group 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000007529 inorganic bases Chemical group 0.000 abstract 1
- 239000012948 isocyanate Substances 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 150000007530 organic bases Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C333/00—Derivatives of thiocarbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C333/02—Monothiocarbamic acids; Derivatives thereof
- C07C333/08—Monothiocarbamic acids; Derivatives thereof having nitrogen atoms of thiocarbamic groups bound to carbon atoms of six-membered aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Procedure for the preparation of new substituted phenylthiocarbamates of the general formula ** (See formula) ** where R1 represents lower alcohol; R2 represents hydrogen or lower alcohol; represents hydrogen, an aliphatic radical with at least two carbon atoms optionally substituted once or twice or a mononuclear or polynuclear cycloaliphatic hydrocarbon radical optionally substituted once or several times, and R2 and R3 together with the nitrogen atom signify a ring that eventually contains other heteroatoms and, if R2 is hydrogen, R3 also represents an aromatic hydrocarbon radical optionally substituted one or more times, characterized in that compounds of the general formula are reacted ** (See formula) ** a) with carbamoyl chlorides of the general formula ** (See formula) ** in the presence of an acid acceptor, conveniently a tertiary organic or inorganic base; or b) is reacted with phosgene in the presence of an acid acceptor to form the corresponding chloroformic acid ester and then reacted with an amine of the general formula ** (See formula) ** or c) - if R2 stands for hydrogen - it is reacted with isocyanates of the general formula ** (See formula) ** in the presence of a catalyst; or why compounds of the general formula are catalytically reduced ** (See formula) ** to form the corresponding amine and then reacted with compounds of the general formula R1-S-CO-C1 in the presence of an acid acceptor to form the desired end products, with R1, R2 and R3 having the above meanings. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2109798A DE2109798C3 (en) | 1971-02-23 | 1971-02-23 | N-3-Carbamoyloxyphenyl-Thiolcarbamate and herbicidal agent containing them |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES400057A1 true ES400057A1 (en) | 1974-12-16 |
Family
ID=5800253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES400057A Expired ES400057A1 (en) | 1971-02-23 | 1972-02-22 | Substituted phenylthiocarbamates |
Country Status (24)
| Country | Link |
|---|---|
| JP (1) | JPS5612602B1 (en) |
| AT (1) | AT315568B (en) |
| AU (1) | AU476470B2 (en) |
| BE (1) | BE779739A (en) |
| CA (1) | CA975777A (en) |
| CH (1) | CH564906A5 (en) |
| CS (1) | CS167341B2 (en) |
| DD (1) | DD95303A5 (en) |
| DE (1) | DE2109798C3 (en) |
| DK (1) | DK132114C (en) |
| ES (1) | ES400057A1 (en) |
| FR (1) | FR2127692A5 (en) |
| GB (1) | GB1385802A (en) |
| HU (1) | HU164148B (en) |
| IE (1) | IE36115B1 (en) |
| IL (2) | IL38799A (en) |
| IT (1) | IT948534B (en) |
| LU (1) | LU64679A1 (en) |
| NL (1) | NL7202392A (en) |
| NO (1) | NO135472C (en) |
| SE (1) | SE371641B (en) |
| SU (1) | SU578820A3 (en) |
| YU (1) | YU39578B (en) |
| ZA (1) | ZA72714B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2310648C3 (en) * | 1973-03-01 | 1982-05-06 | Schering Ag, 1000 Berlin Und 4619 Bergkamen | Diurethanes, processes for the preparation of these compounds and selective herbicidal agents containing them |
| DE2341079C2 (en) * | 1973-08-10 | 1982-05-06 | Schering Ag, 1000 Berlin Und 4619 Bergkamen | m-Diurethanes and selective herbicidal agents containing these compounds as active ingredients |
-
1971
- 1971-02-23 DE DE2109798A patent/DE2109798C3/en not_active Expired
-
1972
- 1972-01-28 LU LU64679D patent/LU64679A1/xx unknown
- 1972-02-03 ZA ZA720714A patent/ZA72714B/en unknown
- 1972-02-07 CS CS758A patent/CS167341B2/cs unknown
- 1972-02-09 AU AU38828/72A patent/AU476470B2/en not_active Expired
- 1972-02-14 YU YU361/72A patent/YU39578B/en unknown
- 1972-02-14 GB GB670572A patent/GB1385802A/en not_active Expired
- 1972-02-15 IT IT20572/72A patent/IT948534B/en active
- 1972-02-15 SE SE7201800A patent/SE371641B/xx unknown
- 1972-02-17 IE IE201/72A patent/IE36115B1/en unknown
- 1972-02-20 IL IL38799A patent/IL38799A/en unknown
- 1972-02-20 IL IL46111A patent/IL46111A/en unknown
- 1972-02-22 NO NO531/72A patent/NO135472C/no unknown
- 1972-02-22 FR FR7205872A patent/FR2127692A5/fr not_active Expired
- 1972-02-22 ES ES400057A patent/ES400057A1/en not_active Expired
- 1972-02-22 DD DD161035A patent/DD95303A5/xx unknown
- 1972-02-22 DK DK82072*#A patent/DK132114C/en not_active IP Right Cessation
- 1972-02-23 JP JP1884172A patent/JPS5612602B1/ja active Pending
- 1972-02-23 BE BE779739A patent/BE779739A/en not_active IP Right Cessation
- 1972-02-23 CA CA135,380A patent/CA975777A/en not_active Expired
- 1972-02-23 NL NL7202392A patent/NL7202392A/xx not_active Application Discontinuation
- 1972-02-23 HU HUSCHE376*1A patent/HU164148B/hu unknown
- 1972-02-23 CH CH260372A patent/CH564906A5/xx not_active IP Right Cessation
- 1972-02-23 SU SU7201751717A patent/SU578820A3/en active
- 1972-02-23 AT AT147072A patent/AT315568B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU3882872A (en) | 1973-08-16 |
| AT315568B (en) | 1974-05-27 |
| GB1385802A (en) | 1975-02-26 |
| ZA72714B (en) | 1972-10-25 |
| IT948534B (en) | 1973-06-11 |
| YU39578B (en) | 1985-03-20 |
| AU476470B2 (en) | 1976-09-23 |
| CS167341B2 (en) | 1976-04-29 |
| BE779739A (en) | 1972-08-23 |
| IL38799A (en) | 1976-06-30 |
| DD95303A5 (en) | 1973-01-20 |
| NL7202392A (en) | 1972-08-25 |
| JPS5612602B1 (en) | 1981-03-23 |
| IL38799A0 (en) | 1972-04-27 |
| SU578820A3 (en) | 1977-10-30 |
| IL46111A (en) | 1976-06-30 |
| YU36172A (en) | 1982-05-31 |
| SE371641B (en) | 1974-11-25 |
| CA975777A (en) | 1975-10-07 |
| IE36115B1 (en) | 1976-08-18 |
| FR2127692A5 (en) | 1972-10-13 |
| DK132114B (en) | 1975-10-27 |
| IE36115L (en) | 1972-08-23 |
| CH564906A5 (en) | 1975-08-15 |
| HU164148B (en) | 1973-12-28 |
| NO135472B (en) | 1977-01-03 |
| DK132114C (en) | 1976-03-22 |
| DE2109798C3 (en) | 1979-12-20 |
| NO135472C (en) | 1977-04-13 |
| LU64679A1 (en) | 1972-06-26 |
| DE2109798B2 (en) | 1979-04-19 |
| DE2109798A1 (en) | 1972-08-31 |
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