FI106956B - Menetelmä N,N-disubstituoidun aminofenolin valmistamiseksi - Google Patents

Menetelmä N,N-disubstituoidun aminofenolin valmistamiseksi Download PDF

Info

Publication number
FI106956B
FI106956B FI945414A FI945414A FI106956B FI 106956 B FI106956 B FI 106956B FI 945414 A FI945414 A FI 945414A FI 945414 A FI945414 A FI 945414A FI 106956 B FI106956 B FI 106956B
Authority
FI
Finland
Prior art keywords
formula
reaction
aminophenol
reaction mixture
disubstituted
Prior art date
Application number
FI945414A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI945414A (fi
FI945414A0 (fi
Inventor
Shigeki Nagamatsu
Tomohiro Arase
Masaaki Yasuda
Original Assignee
Mitsui Chemicals Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Publication of FI945414A publication Critical patent/FI945414A/fi
Publication of FI945414A0 publication Critical patent/FI945414A0/fi
Application granted granted Critical
Publication of FI106956B publication Critical patent/FI106956B/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
    • C07C215/74—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
    • C07C215/76—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton of the same non-condensed six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/08—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions not involving the formation of amino groups, hydroxy groups or etherified or esterified hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/10—Separation; Purification; Stabilisation; Use of additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
FI945414A 1993-03-19 1994-11-17 Menetelmä N,N-disubstituoidun aminofenolin valmistamiseksi FI106956B (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP06007593A JP3174425B2 (ja) 1993-03-19 1993-03-19 Ｎ，ｎ−二置換アミノフェノール類の製造法
JP6007593 1993-03-19
JP9400424 1994-03-17
PCT/JP1994/000424 WO1994021594A1 (en) 1993-03-19 1994-03-17 Process for producing n,n-disubstituted aminophenol

Publications (3)

Publication Number Publication Date
FI945414A FI945414A (fi) 1994-11-17
FI945414A0 FI945414A0 (fi) 1994-11-17
FI106956B true FI106956B (fi) 2001-05-15

Family

ID=13131610

Family Applications (1)

Application Number Title Priority Date Filing Date
FI945414A FI106956B (fi) 1993-03-19 1994-11-17 Menetelmä N,N-disubstituoidun aminofenolin valmistamiseksi

Country Status (8)

Country Link
US (1) US5442121A (ja)
EP (1) EP0641765B1 (ja)
JP (1) JP3174425B2 (ja)
KR (1) KR100271564B1 (ja)
CA (1) CA2136102C (ja)
DE (1) DE69410898T2 (ja)
FI (1) FI106956B (ja)
WO (1) WO1994021594A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7122207B2 (en) * 1998-05-22 2006-10-17 Bristol-Myers Squibb Company High drug load acid labile pharmaceutical composition
CN101486658B (zh) * 2009-02-27 2011-11-16 康爱特维迅（蓬莱）化学有限公司 3-(n-乙基-n-异戊基)氨基苯酚的制备方法
CN102976958A (zh) * 2012-12-01 2013-03-20 张家港市大伟助剂有限公司 一种4-甲氧基-β-苯乙胺的制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2776313A (en) * 1955-02-02 1957-01-01 Eastman Kodak Co Process for making n, n-dialkyl-p-aminophenol
JPS55105648A (en) * 1979-02-08 1980-08-13 Mitsui Petrochem Ind Ltd Preparation of aminophenol
JPS5673048A (en) * 1979-11-20 1981-06-17 Mitsui Petrochem Ind Ltd Amination of dihydric phenol
FR2548179B1 (fr) * 1983-06-29 1986-06-20 Ugine Kuhlmann Procede de preparation d'amino-phenols par hydroxylation d'anilines en milieu superacide au moyen du peroxyde d'hydrogene
JPS60130551A (ja) * 1983-12-16 1985-07-12 Kao Corp 第３級アミンの製造方法
JPS617239A (ja) * 1984-06-20 1986-01-13 Mitsui Petrochem Ind Ltd アミノフエノ−ル類の製造法
JPS625416A (ja) * 1985-07-01 1987-01-12 Toshiba Corp 有線移動車両の制御装置
JPS62258346A (ja) * 1986-04-30 1987-11-10 Sumitomo Chem Co Ltd Ｎ，ｎ−ジアルキルアミノフエノ−ル類の製造方法
JPH0739378B2 (ja) * 1986-06-11 1995-05-01 住友化学工業株式会社 Ｎ，ｎ−ジアルキル置換アミノフエノ−ル類の製造方法
JPS63253056A (ja) * 1987-04-09 1988-10-20 Sumitomo Chem Co Ltd Ｎ，ｎ−ジエチルアミノフエノ−ル類の製造方法
LU86905A1 (fr) * 1987-05-29 1989-01-19 Oreal Nouvelles metaphenylenediamines,leur procede de preparation,composes intermediaires et utilisation de ces metaphenylenediamines en tant que coupleurs pour la teinture d'oxydation des fibres keratiniques et en particulier des cheveux humains
JP2705239B2 (ja) * 1989-09-13 1998-01-28 三井石油化学工業株式会社 Ｎ―置換アミノフェノール類の製造方法

Also Published As

Publication number Publication date
KR100271564B1 (ko) 2000-11-15
CA2136102A1 (en) 1994-09-20
DE69410898T2 (de) 1998-10-22
KR950701614A (ko) 1995-04-28
EP0641765A1 (en) 1995-03-08
CA2136102C (en) 2003-12-02
DE69410898D1 (de) 1998-07-16
FI945414A (fi) 1994-11-17
US5442121A (en) 1995-08-15
WO1994021594A1 (en) 1994-09-29
EP0641765A4 (en) 1995-06-14
EP0641765B1 (en) 1998-06-10
FI945414A0 (fi) 1994-11-17
JPH06271515A (ja) 1994-09-27
JP3174425B2 (ja) 2001-06-11

Similar Documents

Publication Publication Date Title
US8614352B2 (en) Method for producing color-stable MDA and MDI
KR20160029021A (ko) ２,３,６-트리메틸페놀의 산화에 의한 ２,３,５-트리메틸 벤조퀴논의 제조 방법
KR870001998B1 (ko) 디페닐아민 또는 n, n'-디페닐-페닐렌디아민의 제조방법
FI106956B (fi) Menetelmä N,N-disubstituoidun aminofenolin valmistamiseksi
JP4897790B2 (ja) アセト酢酸のアリールアミドの製造方法
US4067905A (en) Preparation of 2-amino-n-butanol
US5254711A (en) Continuous preparation of 3-cyano-3,5,5-trimethylcyclohexanone
JP2006182676A (ja) アミド化合物の製造方法
KR940003066B1 (ko) 방향족 우레탄의 제조방법
US5536877A (en) Preparation of arylbenzylamines
JPS61134355A (ja) ４‐ニトロジフエニルアミン類の製造方法
JPS6210046A (ja) フエノ−ル化合物のニトロ化方法
JPH0710835B2 (ja) Ｎ−アルキル置換ラクタムの製造方法
US4010160A (en) Process for the manufacture of 1,3-bis-(β-ethylhexyl)-5-amino-5-methyl-hexahydropyrimidine
EP0027004B1 (en) Method for producing unsymmetrical diphenylamines
JP5101486B2 (ja) 不純な６−アミノカプリロニトリルからカプロラクタムを製造する改良された方法
CN111187196B (zh) 焦油系吲哚的纯化方法
KR940007747B1 (ko) 할로페닐 하이드록시에틸 설파이드 및 이의 산화물의 제조방법
JP4024882B2 (ja) ターシャリーブチルヒドラジン・ハロゲン化水素酸塩の製造方法
JP2001031614A (ja) ヒドロキシフェニルシクロヘキサノン誘導体の製造方法
JPH0320250A (ja) Ｎ‐アルキルアミノフェノール類の製造方法
JP3797683B2 (ja) アミノフェノール誘導体の製造方法
GB1575860A (en) Process for the manufacture of m-aminophenols
JP3998873B2 (ja) ジヒドロキシアミノ化合物の製造方法
JPH10114729A (ja) アミノフェノールの製造

Legal Events

Date Code Title Description
HC Name/ company changed in application

Owner name: MITSUI CHEMICALS, INC.

MA Patent expired