KR850005398A - 하이아새이 디캄바의 제조방법 - Google Patents
하이아새이 디캄바의 제조방법 Download PDFInfo
- Publication number
- KR850005398A KR850005398A KR1019840000271A KR840000271A KR850005398A KR 850005398 A KR850005398 A KR 850005398A KR 1019840000271 A KR1019840000271 A KR 1019840000271A KR 840000271 A KR840000271 A KR 840000271A KR 850005398 A KR850005398 A KR 850005398A
- Authority
- KR
- South Korea
- Prior art keywords
- methoxy
- weight
- hyacylic
- dicamba
- making
- Prior art date
Links
- IWEDIXLBFLAXBO-UHFFFAOYSA-N dicamba Chemical compound COC1=C(Cl)C=CC(Cl)=C1C(O)=O IWEDIXLBFLAXBO-UHFFFAOYSA-N 0.000 title claims 3
- 238000004519 manufacturing process Methods 0.000 title claims 2
- 239000005504 Dicamba Substances 0.000 title 1
- QAOJBHRZQQDFHA-UHFFFAOYSA-N 2,3-dichlorobenzoic acid Chemical compound OC(=O)C1=CC=CC(Cl)=C1Cl QAOJBHRZQQDFHA-UHFFFAOYSA-N 0.000 claims 1
- 239000003377 acid catalyst Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- LULAYUGMBFYYEX-UHFFFAOYSA-N metachloroperbenzoic acid Natural products OC(=O)C1=CC=CC(Cl)=C1 LULAYUGMBFYYEX-UHFFFAOYSA-N 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000012430 organic reaction media Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C62/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C62/02—Saturated compounds containing hydroxy or O-metal groups
- C07C62/04—Saturated compounds containing hydroxy or O-metal groups with a six-membered ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
- C07C63/04—Monocyclic monocarboxylic acids
- C07C63/06—Benzoic acid
- C07C63/10—Halides thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (1)
- 중량으로 10 내지 90부의 2-메톡시-3.6-디클로로벤조산과 중량으로 90 내지 10부의 2-메톡시-3,5-클로로벤조산을 함유하는 혼합물로부터 전설한 혼합물을 생성되는 에스테르화수를 제거하게 충분히 높여진 온도에서 산촉매의 존재하에 액체비활성유기 반응매질에서 알칸올과 반응시켜 2-메톡시-3,6-디클로로벤조산을 회수하는 중량으로 95%를 초과한 순도의 2-메톡시-3,6-디클로로벤조산을 제조하는 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019840000271A KR850005398A (ko) | 1984-01-21 | 1984-01-21 | 하이아새이 디캄바의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019840000271A KR850005398A (ko) | 1984-01-21 | 1984-01-21 | 하이아새이 디캄바의 제조방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR850005398A true KR850005398A (ko) | 1985-08-24 |
Family
ID=55315875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019840000271A KR850005398A (ko) | 1984-01-21 | 1984-01-21 | 하이아새이 디캄바의 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR850005398A (ko) |
-
1984
- 1984-01-21 KR KR1019840000271A patent/KR850005398A/ko not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |