CN1289494C - Esters compound of dibenzanthracene-1,3-dioxa-cyclooctane-2-amine carboxylic acid of possessing weeding activity - Google Patents
Esters compound of dibenzanthracene-1,3-dioxa-cyclooctane-2-amine carboxylic acid of possessing weeding activity Download PDFInfo
- Publication number
- CN1289494C CN1289494C CN 200310119042 CN200310119042A CN1289494C CN 1289494 C CN1289494 C CN 1289494C CN 200310119042 CN200310119042 CN 200310119042 CN 200310119042 A CN200310119042 A CN 200310119042A CN 1289494 C CN1289494 C CN 1289494C
- Authority
- CN
- China
- Prior art keywords
- alkyl
- compound
- cyclooctane
- halo
- carboxylic acid
- 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 - Fee Related
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Description
Compound | R 4 | R 5 | R 6 | R 7 | mp(℃) |
1 | H | H | CH 3 | CH 3 | Oil |
2 | H | H | C 2H 5 | C 2H 5 | Oil |
3 | H | H | C 3H 7 | C 3H 7 | |
4 | H | H | CH 3 | C 2H 5 | |
5 | CH 3 | H | CH 3 | CH 3 | |
6 | CH 3 | H | C 2H 5 | C 2H 5 | |
7 | -CH 2CH 2- | CH 3 | CH 3 | ||
8 | -CH 2CH 2- | C 2H 5 | C 2H 5 |
Compound | The barnyard grass grass | The dog tail | Piemarker |
1 | 40/90 | 30/50 | 20/95 |
2 | 80/85 | 70/85 | 20/90 |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200310119042 CN1289494C (en) | 2003-12-12 | 2003-12-12 | Esters compound of dibenzanthracene-1,3-dioxa-cyclooctane-2-amine carboxylic acid of possessing weeding activity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200310119042 CN1289494C (en) | 2003-12-12 | 2003-12-12 | Esters compound of dibenzanthracene-1,3-dioxa-cyclooctane-2-amine carboxylic acid of possessing weeding activity |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1626529A CN1626529A (en) | 2005-06-15 |
CN1289494C true CN1289494C (en) | 2006-12-13 |
Family
ID=34761285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200310119042 Expired - Fee Related CN1289494C (en) | 2003-12-12 | 2003-12-12 | Esters compound of dibenzanthracene-1,3-dioxa-cyclooctane-2-amine carboxylic acid of possessing weeding activity |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1289494C (en) |
-
2003
- 2003-12-12 CN CN 200310119042 patent/CN1289494C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1626529A (en) | 2005-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SINOCHEM CORPORATION; SHENYANG CHEMICAL ENGINEERI Free format text: FORMER OWNER: SHENYANG CHEMICAL ENGINEERING INST. Effective date: 20080711 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080711 Address after: F6-F12, middle block, Kai Chen World Trade Centre, 28 Fuxing Man Street, Xicheng District, Beijing, China. Zip code: 100031 Co-patentee after: Shenyang Institute of Chemical Engineering Patentee after: China Sinochem Group Corp Address before: No 8, Shen Liaodong Road, Tiexi District, Liaoning, Shenyang: 110021 Patentee before: Shenyang Institute of Chemical Engineering |
|
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 28, Fuxing Man Street, Xicheng District, Beijing, China. Zip code: 100031 Co-patentee after: Shenyang Research Institute of Chemical Industry Patentee after: China Sinochem Group Corp Address before: 28, Fuxing Man Street, Xicheng District, Beijing, China. Zip code: 100031 Co-patentee before: Shenyang Institute of Chemical Engineering Patentee before: China Sinochem Group Corp |
|
ASS | Succession or assignment of patent right |
Owner name: CHINA SINOCHEM CO., LTD. Free format text: FORMER OWNER: SINOPEC CORPORATION Effective date: 20100108 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20100108 Address after: 28, Fuxing Man Street, Xicheng District, Beijing, China. Zip code: 100031 Co-patentee after: Shenyang Research Institute of Chemical Industry Patentee after: China sinochemical Limited by Share Ltd Address before: 28, Fuxing Man Street, Xicheng District, Beijing, China. Zip code: 100031 Co-patentee before: Shenyang Research Institute of Chemical Industry Patentee before: China Sinochem Group Corp |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061213 Termination date: 20131212 |