CS743087A2 - Herbicide and method of its effective substances production - Google Patents
Herbicide and method of its effective substances productionInfo
- Publication number
- CS743087A2 CS743087A2 CS877430A CS743087A CS743087A2 CS 743087 A2 CS743087 A2 CS 743087A2 CS 877430 A CS877430 A CS 877430A CS 743087 A CS743087 A CS 743087A CS 743087 A2 CS743087 A2 CS 743087A2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- alkyl
- phenyl
- substd
- opt
- herbicide
- Prior art date
Links
- 230000002363 herbicidal effect Effects 0.000 title 1
- 239000004009 herbicide Substances 0.000 title 1
- 239000000126 substance Substances 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 10
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 5
- 125000003545 alkoxy group Chemical group 0.000 abstract 3
- 125000001188 haloalkyl group Chemical group 0.000 abstract 3
- 125000001475 halogen functional group Chemical group 0.000 abstract 3
- 125000000876 trifluoromethoxy group Chemical group FC(F)(F)O* 0.000 abstract 2
- QMNFICMPAXFAPC-UHFFFAOYSA-N 2-benzoylcyclohexane-1,3-dione Chemical compound C=1C=CC=CC=1C(=O)C1C(=O)CCCC1=O QMNFICMPAXFAPC-UHFFFAOYSA-N 0.000 abstract 1
- JNCMHMUGTWEVOZ-UHFFFAOYSA-N F[CH]F Chemical compound F[CH]F JNCMHMUGTWEVOZ-UHFFFAOYSA-N 0.000 abstract 1
- 108010081348 HRT1 protein Hairy Proteins 0.000 abstract 1
- 102100021881 Hairy/enhancer-of-split related with YRPW motif protein 1 Human genes 0.000 abstract 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N Nitrogen dioxide Chemical compound O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 125000004786 difluoromethoxy group Chemical group [H]C(F)(F)O* 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
2-Benzoyl-cyclohexane -1,3-dione derivs. of formula (I) and their salts are new. X = O, S, SO or SO2; R = halo, 1-2C alkyl, 1-2C alkoxy, OCF3, OCHF2, NO2, CN, 1-2C haloalkyl or RaS(O)n; n = 0 or 2; Ra = 1-2C alkyl, CF3 or CHF2; R1 = H, 1-4C alkyl, or opt. substd. phenyl; R2 = H or 1-4C alkyl; or R1 + R2 = 2-5C alkylene, R3 = H, 1-4C alkyl or opt. substd. phenyl; R4 and R5 = H or 1-4C alkyl; R6 = H, 1-4C alkyl, 1-4C haloalkyl or phenyl; R7 and R8 = H, halo, 1-4C al kyl, 1-4C alkoxy, OCF3, CN, NO2, 1-4C haloalkyl, RbS(O)m, NRcRd, ReCO, SO2NRcRd or N(Rc)CORd; m = 0-2; Rb = 1-4C alkyl (opt. substd. by halo or CN), phenyl or benzyl; Rc and Rd = H or 1-4C alkyl; Re = 1-4C alkyl or 1-4C alkoxy; provided that R1 and R3 are not both opt. substd. phenyl.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/086,268 US4783213A (en) | 1986-10-16 | 1987-08-20 | Certain 2-(2-substituted benzoyl)-4-(substituted oxy or substituted thio)-1,3-cyclohexanediones |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS743087A2 true CS743087A2 (en) | 1989-08-14 |
| CS268839B2 CS268839B2 (en) | 1990-04-11 |
Family
ID=22197421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS877430A CS268839B2 (en) | 1987-08-20 | 1987-10-14 | Herbicide and method of its effective substances production |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS268839B2 (en) |
-
1987
- 1987-10-14 CS CS877430A patent/CS268839B2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CS268839B2 (en) | 1990-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| IF00 | In force as of 2000-06-30 in czech republic | ||
| MM4A | Patent lapsed due to non-payment of fee |
Effective date: 20001014 |