SU691088A3 - Method of producing s-ethyl esters of 3,3,5(3,5,5)-trimethylperhydroazepine-1-thiocarboxylic acid - Google Patents
Method of producing s-ethyl esters of 3,3,5(3,5,5)-trimethylperhydroazepine-1-thiocarboxylic acidInfo
- Publication number
- SU691088A3 SU691088A3 SU772502605A SU2502605A SU691088A3 SU 691088 A3 SU691088 A3 SU 691088A3 SU 772502605 A SU772502605 A SU 772502605A SU 2502605 A SU2502605 A SU 2502605A SU 691088 A3 SU691088 A3 SU 691088A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- trimethylperhydroazepine
- producing
- thiocarboxylic acid
- ethyl esters
- acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
- C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
- C07D295/182—Radicals derived from carboxylic acids
- C07D295/185—Radicals derived from carboxylic acids from aliphatic carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Plural Heterocyclic Compounds (AREA)
Description
Изобретение относитс к способу получени новых S-этиловых эфиров 3,3,5(3,5/5)-триметилпергидроазепин -1-тиокарбоновоЙ кислоты, которые м гут найти применение в сельском хоз стве.. В патентной литературе известны алкилениминокарботиолаты общей формулы CHj-CHj-CHa n-S-C- I jj где R - низший алкил, обладающие гербицидными свойствами Однако известные соединени обла дают избирательными гербицидными свойствами в отношении лишь определенных растительных культур, например риса, Целью изобретени вл етс получение новых соединений, обладающих избирательными гербицидными свойств ми в отношении многих сельскохоз йственных культур. Цель достигаетс способом получе ни S-этиловых эфирое 3,3,5 (3,5,5) триметилпергидроазепин-1-тиокарбоновой кислоты общей формулы еНг,,«Нз ..S-C,K. J V Н (Н «Н, ОДз заключающимс в том, что изс 1ерные триметилпергидроазепины общей формулы ЛJfV, V в среде органического растворител подвергают взаимодействию с S-этиловым эфиром хлортиомуравьиной кислоты формулы СГ - со - S - CjHy . В качестве растворителей целесообразно использовать алифатические и ароматические углеводороды такие, как метиленхлорид. хлороформ, четыреххлористый углерод и галогенированные этилены, соединени типа эфира , такие, как диэтиловый и диизопропиловый эфир л, тетрагидрофуран и диоксан , кетоны, например ацетои, мвгThe invention relates to a process for the preparation of new 3,3,5 (3,5 / 5) -trimethyl perhydroazepine -1-thiocarboxylic acid S-ethyl esters, which can be used in agriculture. In the patent literature alkylenimino carbonate diolates of the general formula CHj- are known. CHj-CHa nSC-I jj where R is lower alkyl with herbicidal properties. However, known compounds have selective herbicidal properties for only certain plant cultures, such as rice. The purpose of the invention is to obtain new compounds with elect E nymi herbicidal properties against many crops. The goal is achieved by the method of obtaining S-ethyl ester of 3,3,5 (3,5,5) trimethyl perhydroazepin-1-thiocarboxylic acid of the general formula eNg, “Ns. S-C, K. JV Н (Н "Н, ОДз, which implies that isomers of trimethyl perhydroazepines of general formula LJfV, V in an organic solvent medium are reacted with chlorophytramic acid S-ethyl ester of formula SG - S - CjHy. aromatic hydrocarbons such as methylene chloride, chloroform, carbon tetrachloride and halogenated ethylenes, compounds like ethers, such as diethyl and diisopropyl ether, L, tetrahydrofuran and dioxane, ketones, for example, acetone, MWG
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762632676 DE2632676A1 (en) | 1976-07-16 | 1976-07-16 | TRIMETHYLPERHYDROAZEPIN-1-THIOCARBONIC ACID S-AETHYL ESTER, METHOD FOR PRODUCING THESE COMPOUNDS AND THIS CONTAINING HERBICIDE AGENT |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU691088A3 true SU691088A3 (en) | 1979-10-05 |
Family
ID=5983513
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772503100A SU629852A3 (en) | 1976-07-16 | 1977-07-15 | Herbicidal composition |
| SU772502605A SU691088A3 (en) | 1976-07-16 | 1977-07-15 | Method of producing s-ethyl esters of 3,3,5(3,5,5)-trimethylperhydroazepine-1-thiocarboxylic acid |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU772503100A SU629852A3 (en) | 1976-07-16 | 1977-07-15 | Herbicidal composition |
Country Status (32)
| Country | Link |
|---|---|
| JP (1) | JPS5312884A (en) |
| AT (1) | AT360265B (en) |
| AU (1) | AU512006B2 (en) |
| BE (1) | BE856861A (en) |
| BG (1) | BG32413A3 (en) |
| BR (1) | BR7704670A (en) |
| CA (1) | CA1096379A (en) |
| CH (1) | CH631709A5 (en) |
| CS (1) | CS192488B2 (en) |
| DD (1) | DD130549A5 (en) |
| DE (1) | DE2632676A1 (en) |
| DK (1) | DK323777A (en) |
| ES (1) | ES460670A1 (en) |
| FI (1) | FI772096A (en) |
| FR (1) | FR2358397A1 (en) |
| GB (1) | GB1589681A (en) |
| GR (1) | GR72096B (en) |
| IE (1) | IE45759B1 (en) |
| IL (1) | IL52498A (en) |
| IT (1) | IT1077338B (en) |
| LU (1) | LU77760A1 (en) |
| NL (1) | NL7706148A (en) |
| NO (1) | NO146094C (en) |
| NZ (1) | NZ184574A (en) |
| PL (1) | PL103046B1 (en) |
| PT (1) | PT66813B (en) |
| RO (1) | RO71240A (en) |
| SE (1) | SE7708191L (en) |
| SU (2) | SU629852A3 (en) |
| TR (1) | TR19702A (en) |
| YU (1) | YU152177A (en) |
| ZA (1) | ZA774276B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1906050C3 (en) * | 1969-02-07 | 1979-01-25 | Basf Ag, 6700 Ludwigshafen | S-Alkyi-methyl-hexahydro-lHazepine) -1 -carbothiolate |
| DE2152947A1 (en) * | 1970-10-24 | 1972-04-27 | Farbenfabriken Bayer Ag, 5090 Leverkusen | Selective herbicide for paddy fields - contg a 1-phenyl -3, 3-dimethyl-urea and a thiocarbamate |
| DE2333397A1 (en) * | 1973-06-30 | 1975-01-23 | Basf Ag | CARBOTHIOLATE SUBSTITUTED AZEPINE |
-
1976
- 1976-07-16 DE DE19762632676 patent/DE2632676A1/en not_active Withdrawn
-
1977
- 1977-06-03 NL NL7706148A patent/NL7706148A/en not_active Application Discontinuation
- 1977-06-20 YU YU01521/77A patent/YU152177A/en unknown
- 1977-06-24 AU AU26444/77A patent/AU512006B2/en not_active Expired
- 1977-06-29 TR TR19702A patent/TR19702A/en unknown
- 1977-07-05 FI FI772096A patent/FI772096A/fi not_active Application Discontinuation
- 1977-07-06 NZ NZ184574A patent/NZ184574A/en unknown
- 1977-07-07 CA CA282,291A patent/CA1096379A/en not_active Expired
- 1977-07-07 BG BG7736830A patent/BG32413A3/en unknown
- 1977-07-11 IL IL52498A patent/IL52498A/en unknown
- 1977-07-11 GB GB28993/77A patent/GB1589681A/en not_active Expired
- 1977-07-12 CH CH861177A patent/CH631709A5/en not_active IP Right Cessation
- 1977-07-12 ES ES460670A patent/ES460670A1/en not_active Expired
- 1977-07-13 IE IE1457/77A patent/IE45759B1/en unknown
- 1977-07-14 DD DD200063A patent/DD130549A5/en unknown
- 1977-07-14 SE SE7708191A patent/SE7708191L/en not_active Application Discontinuation
- 1977-07-14 RO RO7791036A patent/RO71240A/en unknown
- 1977-07-14 AT AT508677A patent/AT360265B/en not_active IP Right Cessation
- 1977-07-14 GR GR53964A patent/GR72096B/el unknown
- 1977-07-14 PT PT66813A patent/PT66813B/en unknown
- 1977-07-14 LU LU77760A patent/LU77760A1/xx unknown
- 1977-07-14 PL PL1977199634A patent/PL103046B1/en unknown
- 1977-07-15 SU SU772503100A patent/SU629852A3/en active
- 1977-07-15 NO NO772525A patent/NO146094C/en unknown
- 1977-07-15 JP JP8493177A patent/JPS5312884A/en active Pending
- 1977-07-15 BE BE179385A patent/BE856861A/en not_active IP Right Cessation
- 1977-07-15 BR BR7704670A patent/BR7704670A/en unknown
- 1977-07-15 SU SU772502605A patent/SU691088A3/en active
- 1977-07-15 DK DK323777A patent/DK323777A/en not_active Application Discontinuation
- 1977-07-15 ZA ZA00774276A patent/ZA774276B/en unknown
- 1977-07-15 IT IT25806/77A patent/IT1077338B/en active
- 1977-07-18 FR FR7721931A patent/FR2358397A1/en active Granted
- 1977-07-18 CS CS774761A patent/CS192488B2/en unknown
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