IL28661A - Process for the manufacture of n-carbamoyloxyphenylcarbamates - Google Patents
Process for the manufacture of n-carbamoyloxyphenylcarbamatesInfo
- Publication number
- IL28661A IL28661A IL28661A IL2866167A IL28661A IL 28661 A IL28661 A IL 28661A IL 28661 A IL28661 A IL 28661A IL 2866167 A IL2866167 A IL 2866167A IL 28661 A IL28661 A IL 28661A
- Authority
- IL
- Israel
- Prior art keywords
- ethyl
- methyl
- carbamate
- reaction
- hydrogen
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 22
- 238000004519 manufacturing process Methods 0.000 title claims description 12
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 10
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 claims description 6
- 125000001931 aliphatic group Chemical group 0.000 claims description 6
- 150000001412 amines Chemical class 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 5
- 125000003118 aryl group Chemical group 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims description 2
- DOTMOQHOJINYBL-UHFFFAOYSA-N molecular nitrogen;molecular oxygen Chemical compound N#N.O=O DOTMOQHOJINYBL-UHFFFAOYSA-N 0.000 claims description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims 1
- 150000001721 carbon Chemical class 0.000 claims 1
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 1
- 150000002431 hydrogen Chemical class 0.000 claims 1
- 239000003960 organic solvent Substances 0.000 claims 1
- 125000001424 substituent group Chemical group 0.000 claims 1
- -1 oxy carbamates Chemical class 0.000 description 18
- 150000001875 compounds Chemical class 0.000 description 11
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 8
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 4
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 3
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 3
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 3
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000012948 isocyanate Substances 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- CKDWPUIZGOQOOM-UHFFFAOYSA-N Carbamyl chloride Chemical class NC(Cl)=O CKDWPUIZGOQOOM-UHFFFAOYSA-N 0.000 description 1
- JZRWCGZRTZMZEH-UHFFFAOYSA-N Thiamine Natural products CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N JZRWCGZRTZMZEH-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000004414 alkyl thio group Chemical group 0.000 description 1
- 230000002152 alkylating effect Effects 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- VREFGVBLTWBCJP-UHFFFAOYSA-N alprazolam Chemical compound C12=CC(Cl)=CC=C2N2C(C)=NN=C2CN=C1C1=CC=CC=C1 VREFGVBLTWBCJP-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 150000004657 carbamic acid derivatives Chemical class 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N carbonic acid monoamide Natural products NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 125000002541 furyl group Chemical group 0.000 description 1
- 230000002363 herbicidal effect Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910000000 metal hydroxide Inorganic materials 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- HRWBTGSFIXELGP-UHFFFAOYSA-N n-ethylaniline;n-methylaniline Chemical compound CNC1=CC=CC=C1.CCNC1=CC=CC=C1 HRWBTGSFIXELGP-UHFFFAOYSA-N 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229960003495 thiamine Drugs 0.000 description 1
- 235000019157 thiamine Nutrition 0.000 description 1
- 239000011721 thiamine Substances 0.000 description 1
- KJAMZCVTJDTESW-UHFFFAOYSA-N tiracizine Chemical compound C1CC2=CC=CC=C2N(C(=O)CN(C)C)C2=CC(NC(=O)OCC)=CC=C21 KJAMZCVTJDTESW-UHFFFAOYSA-N 0.000 description 1
- 238000001665 trituration Methods 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/22—O-Aryl or S-Aryl esters thereof
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Furan Compounds (AREA)
- Incineration Of Waste (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESC039678 | 1966-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL28661A true IL28661A (en) | 1972-05-30 |
Family
ID=7435280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL28661A IL28661A (en) | 1966-10-15 | 1967-09-20 | Process for the manufacture of n-carbamoyloxyphenylcarbamates |
Country Status (17)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2121958C3 (de) * | 1971-04-27 | 1981-05-27 | Schering Ag Berlin Und Bergkamen, 1000 Berlin | Herbizide Mittel auf Basis von Carbamoyloxyphenylcarbamat-Gemischen |
| DE2310648C3 (de) * | 1973-03-01 | 1982-05-06 | Schering Ag, 1000 Berlin Und 4619 Bergkamen | Diurethane, Verfahren zur Herstellung dieser Verbindungen sowie diese enthaltende selektive herbizide Mittel |
| JPS63149254U (enrdf_load_stackoverflow) * | 1987-03-23 | 1988-09-30 | ||
| DE3827221A1 (de) * | 1988-08-11 | 1990-02-15 | Bayer Ag | Substituierte n-phenyl-stickstoff- bzw. stickstoff-schwefel-heterocyclen, verfahren sowie entsprechende heterocyclische phenolderivate, phenyliso(thio)cyanate und -carbamate als zwischenprodukte zu ihrer herstellung, ihre verwendung in herbiziden und pflanzenwuchsregulierenden mitteln |
-
1966
- 1966-10-15 DE DE19661593523 patent/DE1593523A1/de active Pending
-
1967
- 1967-08-03 CH CH1098867A patent/CH487128A/de not_active IP Right Cessation
- 1967-08-08 LU LU54269D patent/LU54269A1/xx unknown
- 1967-08-30 BR BR192549/67A patent/BR6792549D0/pt unknown
- 1967-08-30 YU YU1702/67A patent/YU31709B/xx unknown
- 1967-09-20 IL IL28661A patent/IL28661A/en unknown
- 1967-09-23 ES ES345416A patent/ES345416A1/es not_active Expired
- 1967-09-25 CS CS6806A patent/CS151462B2/cs unknown
- 1967-10-02 GB GB44736/67A patent/GB1205786A/en not_active Expired
- 1967-10-04 SE SE13612/67A patent/SE355357B/xx unknown
- 1967-10-13 NL NL6713925A patent/NL6713925A/xx unknown
- 1967-10-13 NO NO170117A patent/NO124109B/no unknown
- 1967-10-13 FI FI672755A patent/FI48724C/fi active
- 1967-10-13 FR FR124357A patent/FR1547627A/fr not_active Expired
- 1967-10-13 BE BE705071D patent/BE705071A/xx not_active IP Right Cessation
- 1967-10-16 JP JP42066510A patent/JPS5140073B1/ja active Pending
-
1971
- 1971-09-14 CY CY61071A patent/CY610A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH487128A (de) | 1970-03-15 |
| ES345416A1 (es) | 1968-11-16 |
| NO124109B (enrdf_load_stackoverflow) | 1972-03-06 |
| NL6713925A (enrdf_load_stackoverflow) | 1968-04-16 |
| LU54269A1 (enrdf_load_stackoverflow) | 1967-10-09 |
| SE355357B (enrdf_load_stackoverflow) | 1973-04-16 |
| CY610A (en) | 1971-09-14 |
| FI48724C (fi) | 1974-12-10 |
| YU170267A (en) | 1973-04-30 |
| GB1205786A (en) | 1970-09-16 |
| YU31709B (en) | 1973-10-31 |
| CS151462B2 (enrdf_load_stackoverflow) | 1973-10-19 |
| JPS5140073B1 (enrdf_load_stackoverflow) | 1976-11-01 |
| DE1593523A1 (de) | 1970-07-16 |
| FI48724B (enrdf_load_stackoverflow) | 1974-09-02 |
| FR1547627A (fr) | 1968-11-29 |
| BE705071A (enrdf_load_stackoverflow) | 1968-04-16 |
| BR6792549D0 (pt) | 1973-08-28 |
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