KR830006194A - 고순도톨릴티오 요소류의 제조방법 - Google Patents
고순도톨릴티오 요소류의 제조방법Info
- Publication number
- KR830006194A KR830006194A KR1019810001519A KR810001519A KR830006194A KR 830006194 A KR830006194 A KR 830006194A KR 1019810001519 A KR1019810001519 A KR 1019810001519A KR 810001519 A KR810001519 A KR 810001519A KR 830006194 A KR830006194 A KR 830006194A
- Authority
- KR
- South Korea
- Prior art keywords
- tolylthio
- urea
- manufacturing
- high purity
- purity
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 title 1
- 239000004202 carbamide Substances 0.000 title 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-M Thiocyanate anion Chemical compound [S-]C#N ZMZDMBWJUHKJPS-UHFFFAOYSA-M 0.000 claims 1
- ZMZDMBWJUHKJPS-UHFFFAOYSA-N hydrogen thiocyanate Natural products SC#N ZMZDMBWJUHKJPS-UHFFFAOYSA-N 0.000 claims 1
- 150000007522 mineralic acids Chemical class 0.000 claims 1
- 239000003960 organic solvent Substances 0.000 claims 1
- 150000004992 toluidines Chemical class 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
- C07C333/00—Derivatives of thiocarbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C333/02—Monothiocarbamic acids; Derivatives thereof
- C07C333/08—Monothiocarbamic acids; Derivatives thereof having nitrogen atoms of thiocarbamic groups bound to carbon atoms of six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C335/00—Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C335/04—Derivatives of thiourea
- C07C335/16—Derivatives of thiourea having nitrogen atoms of thiourea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
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)
- 톨루이딘과 티오시안산염과 무기산을 유기용제와 물과의 존재하에서 반응시키는 것을 특징으로 하는 고순도 톨릴티오 요소류의 제조방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59809 | 1980-05-06 | ||
JP5980980A JPS56156259A (en) | 1980-05-06 | 1980-05-06 | Preparation of high-purity tolyltioureas |
Publications (2)
Publication Number | Publication Date |
---|---|
KR830006194A true KR830006194A (ko) | 1983-09-20 |
KR840000965B1 KR840000965B1 (ko) | 1984-07-02 |
Family
ID=13123935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019810001519A KR840000965B1 (ko) | 1980-05-06 | 1981-05-02 | 고순도 톨릴티오 요소의 제조 방법 |
Country Status (12)
Country | Link |
---|---|
US (1) | US4367345A (ko) |
JP (1) | JPS56156259A (ko) |
KR (1) | KR840000965B1 (ko) |
AU (1) | AU539663B2 (ko) |
BE (1) | BE888681A (ko) |
BR (1) | BR8102755A (ko) |
CH (1) | CH646422A5 (ko) |
DE (1) | DE3117321C2 (ko) |
FR (1) | FR2482096B1 (ko) |
GB (1) | GB2075501B (ko) |
IL (1) | IL62712A (ko) |
NL (1) | NL192617C (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102993074A (zh) * | 2012-11-29 | 2013-03-27 | 江苏长青农化股份有限公司 | 三环唑中间体邻甲基苯基硫脲合成工艺 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR762310A (fr) * | 1932-11-01 | 1934-04-09 | Ig Farbenindustrie Ag | Procédé de production de thiourées asymétriques |
US2086822A (en) * | 1932-11-01 | 1937-07-13 | Gen Aniline Works Inc | Process for producing aromatic asymmetrical thiourea derivatives |
DE604639C (de) * | 1932-11-02 | 1934-10-26 | I G Farbenindustrie Akt Ges | Verfahren zur Darstellung von unsymmetrischen Thioharnstoffen |
GB414452A (en) * | 1933-03-10 | 1934-08-09 | Ig Farbenindustrie Ag | The manufacture of asymmetrical thiourea-derivatives |
US2254136A (en) * | 1939-05-10 | 1941-08-26 | Johannes S Buck | Urea and thiourea derivatives |
US3282997A (en) * | 1965-10-19 | 1966-11-01 | Universal Oil Prod Co | Process for preparing thioureas |
US4049717A (en) * | 1976-05-13 | 1977-09-20 | American Cyanamid Company | Novel 1,2,3,4-tetrahydro-4-oxo-(oxy)-1-naphthylamines and method of preparation thereof |
JPS5417255A (en) * | 1977-06-29 | 1979-02-08 | Hitachi Ltd | Clamping apparatus |
DE2820321A1 (de) * | 1978-05-10 | 1979-11-15 | Hoechst Ag | Verfahren zur herstellung von monoarylthioharnstoffen |
-
1980
- 1980-05-06 JP JP5980980A patent/JPS56156259A/ja active Granted
-
1981
- 1981-04-23 US US06/256,828 patent/US4367345A/en not_active Expired - Lifetime
- 1981-04-24 IL IL62712A patent/IL62712A/xx not_active IP Right Cessation
- 1981-04-24 GB GB8112681A patent/GB2075501B/en not_active Expired
- 1981-04-29 AU AU69953/81A patent/AU539663B2/en not_active Expired
- 1981-04-30 DE DE3117321A patent/DE3117321C2/de not_active Expired - Lifetime
- 1981-04-30 FR FR8108703A patent/FR2482096B1/fr not_active Expired
- 1981-05-02 KR KR1019810001519A patent/KR840000965B1/ko active
- 1981-05-02 NL NL8102176A patent/NL192617C/nl not_active IP Right Cessation
- 1981-05-05 BR BR8102755A patent/BR8102755A/pt not_active IP Right Cessation
- 1981-05-05 CH CH290781A patent/CH646422A5/de not_active IP Right Cessation
- 1981-05-05 BE BE0/204689A patent/BE888681A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2075501B (en) | 1983-12-14 |
NL192617B (nl) | 1997-07-01 |
NL8102176A (nl) | 1981-12-01 |
GB2075501A (en) | 1981-11-18 |
CH646422A5 (de) | 1984-11-30 |
AU6995381A (en) | 1981-11-12 |
JPH0118896B2 (ko) | 1989-04-07 |
IL62712A0 (en) | 1981-06-29 |
NL192617C (nl) | 1997-11-04 |
US4367345A (en) | 1983-01-04 |
FR2482096B1 (fr) | 1987-08-21 |
DE3117321C2 (de) | 1993-12-16 |
JPS56156259A (en) | 1981-12-02 |
BR8102755A (pt) | 1982-01-26 |
FR2482096A1 (fr) | 1981-11-13 |
IL62712A (en) | 1984-06-29 |
DE3117321A1 (de) | 1982-01-28 |
BE888681A (fr) | 1981-11-05 |
KR840000965B1 (ko) | 1984-07-02 |
AU539663B2 (en) | 1984-10-11 |
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