BR0100039A - Processo aperfeiçoado para a preparação de mercaptometilfenóis - Google Patents
Processo aperfeiçoado para a preparação de mercaptometilfenóisInfo
- Publication number
- BR0100039A BR0100039A BR0100039-0A BR0100039A BR0100039A BR 0100039 A BR0100039 A BR 0100039A BR 0100039 A BR0100039 A BR 0100039A BR 0100039 A BR0100039 A BR 0100039A
- Authority
- BR
- Brazil
- Prior art keywords
- c12alkyl
- hydrogen
- compound
- methyl
- formula
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- VWSBAUGMCDGBIL-UHFFFAOYSA-N 2-(sulfanylmethyl)phenol Chemical class OC1=CC=CC=C1CS VWSBAUGMCDGBIL-UHFFFAOYSA-N 0.000 title 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 6
- 150000001875 compounds Chemical class 0.000 abstract 4
- 229910052739 hydrogen Inorganic materials 0.000 abstract 4
- 239000001257 hydrogen Substances 0.000 abstract 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 3
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 abstract 2
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 abstract 2
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 abstract 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
- C07C321/24—Thiols, sulfides, hydropolysulfides, or polysulfides having thio groups bound to carbon atoms of six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/37—Thiols
- C08K5/375—Thiols containing six-membered aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Lubricants (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP00810020 | 2000-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0100039A true BR0100039A (pt) | 2001-08-21 |
Family
ID=8174518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0100039-0A BR0100039A (pt) | 2000-01-10 | 2001-01-09 | Processo aperfeiçoado para a preparação de mercaptometilfenóis |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6365781B2 (enExample) |
| JP (1) | JP2001233852A (enExample) |
| KR (1) | KR100686367B1 (enExample) |
| CN (1) | CN1183108C (enExample) |
| AT (1) | ATE247640T1 (enExample) |
| BR (1) | BR0100039A (enExample) |
| DE (1) | DE60100601T2 (enExample) |
| ES (1) | ES2204819T3 (enExample) |
| ID (1) | ID28867A (enExample) |
| MY (1) | MY121504A (enExample) |
| TW (1) | TW491833B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7084319B2 (en) | 2003-12-05 | 2006-08-01 | Exxonmobil Chemical Patents Inc. | Catalyst fluidization in oxygenate to olefin reaction systems |
| US7528285B2 (en) * | 2006-09-29 | 2009-05-05 | Korea Kumho Petrochemical Co., Ltd. | Method for preparing thiomethylphenols |
| WO2008113702A1 (en) * | 2007-03-21 | 2008-09-25 | Basf Se | Processing stabilizers for rubber compounding |
| ES2372567T3 (es) * | 2008-01-28 | 2012-01-23 | Basf Se | Mezclas de aditivos para polímeros estirénicos. |
| KR101173215B1 (ko) * | 2009-09-10 | 2012-08-13 | 금호석유화학 주식회사 | 신규한 티오 화합물 및 이의 제조방법 |
| CN104478771A (zh) * | 2014-11-26 | 2015-04-01 | 东南大学 | 一种受阻酚类高效抗氧剂的纯化方法 |
| CN105418469A (zh) * | 2015-11-28 | 2016-03-23 | 常州大学 | 一种抗氧剂2,4-二(正辛基硫亚甲基)-6-甲基苯酚的制备方法 |
| JP2020125464A (ja) * | 2019-02-01 | 2020-08-20 | 三菱ケミカル株式会社 | ビスフェノール化合物を含む組成物 |
| KR102525765B1 (ko) | 2020-10-30 | 2023-04-27 | 금호석유화학 주식회사 | 티오메틸페놀 유도체의 제조방법 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3903173A (en) * | 1967-03-17 | 1975-09-02 | Ciba Geigy Ag | Lower alkylthiomethylene containing phenols |
| US3553270A (en) * | 1967-12-22 | 1971-01-05 | Ethyl Corp | Preparation of phenolic thioethers |
| DE3671241D1 (de) | 1985-11-13 | 1990-06-21 | Ciba Geigy Ag | Substituierte phenole als stabilisatoren. |
| EP0273013B2 (de) * | 1986-12-24 | 1996-07-24 | Ciba-Geigy Ag | Substituierte Phenole als Stabilisatoren |
| US4874885A (en) | 1986-12-24 | 1989-10-17 | Ciba-Geigy Corporation | Process for the preparation of mercaptomethylphenols |
| JPH0242055A (ja) * | 1988-08-02 | 1990-02-13 | Nisso Yuka Kogyo Kk | メルカプト化エーテル化合物の脱色精製方法 |
| TW222293B (enExample) | 1991-12-06 | 1994-04-11 | Ciba Geigy Ag |
-
2000
- 2000-11-21 TW TW089124619A patent/TW491833B/zh not_active IP Right Cessation
- 2000-12-01 MY MYPI20005646A patent/MY121504A/en unknown
-
2001
- 2001-01-03 ES ES01810001T patent/ES2204819T3/es not_active Expired - Lifetime
- 2001-01-03 DE DE60100601T patent/DE60100601T2/de not_active Expired - Fee Related
- 2001-01-03 AT AT01810001T patent/ATE247640T1/de not_active IP Right Cessation
- 2001-01-05 US US09/755,369 patent/US6365781B2/en not_active Expired - Fee Related
- 2001-01-08 KR KR1020010000988A patent/KR100686367B1/ko not_active Expired - Fee Related
- 2001-01-09 BR BR0100039-0A patent/BR0100039A/pt not_active Application Discontinuation
- 2001-01-09 ID IDP20010014D patent/ID28867A/id unknown
- 2001-01-09 CN CNB011013524A patent/CN1183108C/zh not_active Expired - Fee Related
- 2001-01-10 JP JP2001002636A patent/JP2001233852A/ja not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| ES2204819T3 (es) | 2004-05-01 |
| CN1183108C (zh) | 2005-01-05 |
| ID28867A (id) | 2001-07-12 |
| TW491833B (en) | 2002-06-21 |
| MY121504A (en) | 2006-01-28 |
| CN1305990A (zh) | 2001-08-01 |
| ATE247640T1 (de) | 2003-09-15 |
| US6365781B2 (en) | 2002-04-02 |
| US20010020116A1 (en) | 2001-09-06 |
| KR100686367B1 (ko) | 2007-02-23 |
| JP2001233852A (ja) | 2001-08-28 |
| KR20010070468A (ko) | 2001-07-25 |
| DE60100601D1 (de) | 2003-09-25 |
| DE60100601T2 (de) | 2004-06-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09B | Patent application refused [chapter 9.2 patent gazette] | ||
| B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |