KR830010078A - 이미다졸 화합물의 제조방법 - Google Patents
이미다졸 화합물의 제조방법 Download PDFInfo
- Publication number
- KR830010078A KR830010078A KR1019820001800A KR820001800A KR830010078A KR 830010078 A KR830010078 A KR 830010078A KR 1019820001800 A KR1019820001800 A KR 1019820001800A KR 820001800 A KR820001800 A KR 820001800A KR 830010078 A KR830010078 A KR 830010078A
- Authority
- KR
- South Korea
- Prior art keywords
- imidazole compound
- hydrogen
- compound
- formula
- preparing imidazole
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims 2
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 title 2
- -1 imidazole compound Chemical class 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims 3
- 229910052739 hydrogen Inorganic materials 0.000 claims 3
- 239000001257 hydrogen Substances 0.000 claims 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 claims 1
- 229910052783 alkali metal Chemical group 0.000 claims 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims 1
- 150000001340 alkali metals Chemical group 0.000 claims 1
- 125000000217 alkyl group Chemical group 0.000 claims 1
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/10—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using organic inhibitors
- C23F11/16—Sulfur-containing compounds
- C23F11/162—Thioaldehydes; Thioketones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (1)
- 하기구조식(1)의 이미다줄 화합물, 이황화탄소 및 수산화알카리를 용제의 존재하에 반응시키고, 이 결과의 화합물을 산성화하여 하기 구조식(2)의 화합물을 제조하는 방법.상기식에서R2는 수소 혹은 C20이하의 일가탄화수소,R4는 수소 혹은 C4이하의 알킬기,X는 수소 혹은 알카리금속원자임.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62240/1981 | 1981-04-23 | ||
| JP81-62240 | 1981-04-23 | ||
| JP56062240A JPS6029707B2 (ja) | 1981-04-23 | 1981-04-23 | 新規イミダゾ−ル化合物，該化合物の合成法および該化合物を用いる銀金属の防錆方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR830010078A true KR830010078A (ko) | 1983-12-26 |
| KR870000675B1 KR870000675B1 (ko) | 1987-04-06 |
Family
ID=13194420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR8201800A KR870000675B1 (ko) | 1981-04-23 | 1982-04-23 | 이미다졸 화합물의 제조방법 |
Country Status (5)
| Country | Link |
|---|---|
| US (3) | US4394511A (ko) |
| EP (1) | EP0069443B1 (ko) |
| JP (1) | JPS6029707B2 (ko) |
| KR (1) | KR870000675B1 (ko) |
| DE (1) | DE3261180D1 (ko) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6029707B2 (ja) * | 1981-04-23 | 1985-07-12 | 四国化成工業株式会社 | 新規イミダゾ−ル化合物，該化合物の合成法および該化合物を用いる銀金属の防錆方法 |
| JPH0537845Y2 (ko) * | 1985-10-29 | 1993-09-24 | ||
| DE3614364A1 (de) * | 1986-04-28 | 1987-10-29 | Hoechst Ag | 1-phenyl-imidazolverbindungen, verfahren zu ihrer herstellung und ihre verwendung als wachstumsregulatoren |
| US5480576A (en) * | 1993-10-14 | 1996-01-02 | Lever Brothers Company, Division Of Conopco, Inc. | 1,3-N azole containing detergent compositions |
| JP2001084729A (ja) * | 1999-09-14 | 2001-03-30 | Fuji Photo Film Co Ltd | フロッピーディスク |
| JP4181888B2 (ja) * | 2003-02-04 | 2008-11-19 | 四国化成工業株式会社 | 銀及び銀合金の防食処理剤 |
| US20090104463A1 (en) | 2006-06-02 | 2009-04-23 | Rohm And Haas Electronic Materials Llc | Gold alloy electrolytes |
| SG127854A1 (en) | 2005-06-02 | 2006-12-29 | Rohm & Haas Elect Mat | Improved gold electrolytes |
| WO2019122546A1 (fr) * | 2017-12-20 | 2019-06-27 | Compagnie Generale Des Etablissements Michelin | Composition de caoutchouc |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2785126A (en) * | 1953-09-29 | 1957-03-12 | California Research Corp | Corrosion inhibiting method and composition |
| DE1279428B (de) * | 1963-09-30 | 1968-10-03 | Wmf Wuerttemberg Metallwaren | Mittel zum Schutz von Silberwaren durch Passivieren ihrer Oberflaeche mittels organischer Thioverbindungen |
| CH528514A (de) * | 1969-05-22 | 1972-09-30 | Bayer Ag | Verfahren zur Herstellung von Acylimidazolen |
| US4357396A (en) * | 1981-01-26 | 1982-11-02 | Ppg Industries, Inc. | Silver and copper coated articles protected by treatment with mercapto and/or amino substituted thiadiazoles or mercapto substituted triazoles |
| JPS6029707B2 (ja) * | 1981-04-23 | 1985-07-12 | 四国化成工業株式会社 | 新規イミダゾ−ル化合物，該化合物の合成法および該化合物を用いる銀金属の防錆方法 |
-
1981
- 1981-04-23 JP JP56062240A patent/JPS6029707B2/ja not_active Expired
-
1982
- 1982-04-21 US US06/370,354 patent/US4394511A/en not_active Expired - Lifetime
- 1982-04-23 DE DE8282302103T patent/DE3261180D1/de not_active Expired
- 1982-04-23 KR KR8201800A patent/KR870000675B1/ko active
- 1982-04-23 EP EP82302103A patent/EP0069443B1/en not_active Expired
-
1983
- 1983-01-24 US US06/460,662 patent/US4469622A/en not_active Expired - Fee Related
- 1983-01-24 US US06/460,663 patent/US4431818A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4431818A (en) | 1984-02-14 |
| EP0069443B1 (en) | 1984-11-07 |
| KR870000675B1 (ko) | 1987-04-06 |
| JPS57176965A (en) | 1982-10-30 |
| EP0069443A1 (en) | 1983-01-12 |
| JPS6029707B2 (ja) | 1985-07-12 |
| US4394511A (en) | 1983-07-19 |
| DE3261180D1 (en) | 1984-12-13 |
| US4469622A (en) | 1984-09-04 |
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