JPS6056939A - ２，６−ジクロロ−４−ニトロフェノ−ルの製造方法 - Google Patents
２，６−ジクロロ−４−ニトロフェノ−ルの製造方法Info
- Publication number
- JPS6056939A JPS6056939A JP58164355A JP16435583A JPS6056939A JP S6056939 A JPS6056939 A JP S6056939A JP 58164355 A JP58164355 A JP 58164355A JP 16435583 A JP16435583 A JP 16435583A JP S6056939 A JPS6056939 A JP S6056939A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- hydrochloric acid
- acid
- nitrophenol
- iodine
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- PXSGFTWBZNPNIC-UHFFFAOYSA-N 618-80-4 Chemical compound OC1=C(Cl)C=C([N+]([O-])=O)C=C1Cl PXSGFTWBZNPNIC-UHFFFAOYSA-N 0.000 title description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000003054 catalyst Substances 0.000 claims abstract description 14
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims abstract description 7
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 claims abstract description 6
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 claims description 2
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 abstract description 15
- 150000001875 compounds Chemical class 0.000 abstract description 8
- FVAUCKIRQBBSSJ-UHFFFAOYSA-M sodium iodide Chemical compound [Na+].[I-] FVAUCKIRQBBSSJ-UHFFFAOYSA-M 0.000 abstract description 6
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 5
- BTJIUGUIPKRLHP-UHFFFAOYSA-N 4-nitrophenol Chemical compound OC1=CC=C([N+]([O-])=O)C=C1 BTJIUGUIPKRLHP-UHFFFAOYSA-N 0.000 abstract description 4
- JHJLBTNAGRQEKS-UHFFFAOYSA-M sodium bromide Chemical compound [Na+].[Br-] JHJLBTNAGRQEKS-UHFFFAOYSA-M 0.000 abstract description 4
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract description 2
- 239000003905 agrochemical Substances 0.000 abstract description 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052794 bromium Inorganic materials 0.000 abstract description 2
- 239000003317 industrial substance Substances 0.000 abstract description 2
- 235000009518 sodium iodide Nutrition 0.000 abstract description 2
- 229940071870 hydroiodic acid Drugs 0.000 abstract 2
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 abstract 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000011630 iodine Substances 0.000 abstract 1
- 229910052740 iodine Inorganic materials 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000000047 product Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000000706 filtrate Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- BZSXEZOLBIJVQK-UHFFFAOYSA-N 2-methylsulfonylbenzoic acid Chemical compound CS(=O)(=O)C1=CC=CC=C1C(O)=O BZSXEZOLBIJVQK-UHFFFAOYSA-N 0.000 description 2
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- -1 bromide compound Chemical class 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000004817 gas chromatography Methods 0.000 description 2
- DKNPRRRKHAEUMW-UHFFFAOYSA-N Iodine aqueous Chemical compound [K+].I[I-]I DKNPRRRKHAEUMW-UHFFFAOYSA-N 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 1
- 150000004694 iodide salts Chemical class 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58164355A JPS6056939A (ja) | 1983-09-07 | 1983-09-07 | ２，６−ジクロロ−４−ニトロフェノ−ルの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58164355A JPS6056939A (ja) | 1983-09-07 | 1983-09-07 | ２，６−ジクロロ−４−ニトロフェノ−ルの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6056939A true JPS6056939A (ja) | 1985-04-02 |
| JPH0216742B2 JPH0216742B2 (enrdf_load_stackoverflow) | 1990-04-18 |
Family
ID=15791571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58164355A Granted JPS6056939A (ja) | 1983-09-07 | 1983-09-07 | ２，６−ジクロロ−４−ニトロフェノ−ルの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6056939A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111440072A (zh) * | 2020-04-08 | 2020-07-24 | 江苏扬农化工集团有限公司 | 一种氟啶脲关键中间体2,6-二氯-4-硝基苯酚的合成方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0625112U (ja) * | 1992-07-07 | 1994-04-05 | 倹太郎 大西 | 押し潰せる紙製容器 |
-
1983
- 1983-09-07 JP JP58164355A patent/JPS6056939A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111440072A (zh) * | 2020-04-08 | 2020-07-24 | 江苏扬农化工集团有限公司 | 一种氟啶脲关键中间体2,6-二氯-4-硝基苯酚的合成方法 |
| CN111440072B (zh) * | 2020-04-08 | 2022-12-13 | 江苏扬农化工集团有限公司 | 一种氟啶脲关键中间体2,6-二氯-4-硝基苯酚的合成方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0216742B2 (enrdf_load_stackoverflow) | 1990-04-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2665826B2 (ja) | ２，４，６―トリヨード―５―アミノ―ｎ―アルキルイソフタルアミド酸及び２，４，６―トリヨード―５―アミノイソフタルアミド化合物の調製方法 | |
| US5763650A (en) | Process for the preparation of a halosubstituted aromatic acid | |
| JPH02221233A (ja) | 芳香核に結合するメチル基の臭素化方法 | |
| EP1777215B1 (en) | Method for producing 2-amino-5-iodobenzoic acid | |
| JPS6056939A (ja) | ２，６−ジクロロ−４−ニトロフェノ−ルの製造方法 | |
| SU1004328A1 (ru) | Способ получени мононатриевой соли 4-хлорфталевой кислоты | |
| JPS60193939A (ja) | ２−クロロ−４−フルオロフエノ−ルの製造方法 | |
| JPH01249752A (ja) | ビス（トリフルオロアセチル）ペルオキシドの製造法 | |
| US5688969A (en) | Process for the preparation of thiophene-2-5-dicarboxylic acid and the dichloride thereof | |
| JP2003104951A (ja) | ペルフルオロアルキルスルホニルハライドの製造法 | |
| WO1989009766A2 (en) | Process for the preparation of 2,4,6-triiodo-5-amino-n-alkylisophthalamic acid | |
| JP3084488B2 (ja) | ２−ハロゲノ−４，５−ジフルオロ安息香酸の製造法 | |
| JPH0583533B2 (enrdf_load_stackoverflow) | ||
| JPH10139699A (ja) | ４，４’−ビスクロロメチルビフェニルの製造方法 | |
| JP3788482B2 (ja) | アルキルベンゾイルクロライドの製造方法 | |
| JP2730991B2 (ja) | １―アミノ―２―クロル―４―ヒドロキシ―アントラキノンの製造方法 | |
| JP2785391B2 (ja) | ビス（４―ヒドロキシー３，５―ジブロモフェニル）スルホンの製造方法 | |
| JP3653779B2 (ja) | １，２，３−トリクロル−４，６−ジニトロベンゼンの製造法 | |
| JP2500316B2 (ja) | １，４，５，８―テトラキス（ハロゲノメチル）ナフタレン誘導体、およびその製造方法 | |
| JPH0147403B2 (enrdf_load_stackoverflow) | ||
| JPS6115848B2 (enrdf_load_stackoverflow) | ||
| RU2289573C2 (ru) | Способ получения гидразодикарбонамида с использованием в качестве исходного материала биурета | |
| JP2003104950A (ja) | ペルフルオロアルキルスルホニルハライドの製造方法 | |
| SU690007A1 (ru) | Способ получени 4-бром-1-аминоантрахинона | |
| JP2590227B2 (ja) | ジヨードメチル−ｐ−トリルスルホンの製造方法 |