GR3022362T3 - Production of acetaminophen - Google Patents

Production of acetaminophen

Info

Publication number: GR3022362T3
Authority: GR; Greece
Prior art keywords: oxime; hydroxyacetophenone; beckmann rearrangement; solvent; aminophenol
Prior art date: 1990-07-20

Application number

GR970400006T

Other languages

English (en)

Inventor

John R Fritch

Daniel A Aguila

Theodore Horlenko

O Stanley Fruchey

Original Assignee

Hoechst Celanese Corp

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.)

1990-07-20

Filing date

1997-01-23

Publication date

1997-04-30

1997-01-23 Application filed by Hoechst Celanese Corp filed Critical Hoechst Celanese Corp

1997-04-30 Publication of GR3022362T3 publication Critical patent/GR3022362T3/el

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/10—Preparation of carboxylic acid amides from compounds not provided for in groups C07C231/02 - C07C231/08
- 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
- 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
- Y02P20/10—Process efficiency

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Cephalosporin Compounds (AREA)
Catalysts (AREA)
Light Receiving Elements (AREA)
Solid State Image Pick-Up Elements (AREA)

GR970400006T 1990-07-20 1997-01-23 Production of acetaminophen GR3022362T3 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/556,589 US5155273A (en)	1988-07-12	1990-07-20	Production of acetaminophen

Publications (1)

Publication Number	Publication Date
GR3022362T3 true GR3022362T3 (en)	1997-04-30

Family

ID=24221981

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GR970400006T GR3022362T3 (en)	1990-07-20	1997-01-23	Production of acetaminophen

Country Status (20)

Country	Link
US (1)	US5155273A (el)
EP (1)	EP0469742B1 (el)
JP (3)	JPH04253944A (el)
KR (1)	KR920002519A (el)
CN (1)	CN1058391A (el)
AT (1)	ATE148096T1 (el)
AU (1)	AU8118591A (el)
BR (1)	BR9103122A (el)
CA (1)	CA2046763A1 (el)
DE (1)	DE69124306T2 (el)
DK (1)	DK0469742T3 (el)
ES (1)	ES2097794T3 (el)
FI (1)	FI913498A7 (el)
GR (1)	GR3022362T3 (el)
HU (1)	HU912322D0 (el)
IE (1)	IE912543A1 (el)
IL (1)	IL98891A0 (el)
MX (1)	MX9100279A (el)
NO (1)	NO912836L (el)
SG (1)	SG49089A1 (el)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2607981B2 (ja) *	1991-05-21	1997-05-07	有亮泉	環状オキシムのラクタム類への転位反応触媒およびこれを用いるラクタム類の製造方法
WO1994001394A1 (en) *	1992-07-02	1994-01-20	Commonwealth Scientific And Industrial Research Organisation	Preparation of n-aryl amides
US5344979A (en) *	1993-04-29	1994-09-06	Hoechst Celanese Corporation	Process for preparing color-stabilized acetaminophen
US5510389A (en) *	1994-03-02	1996-04-23	The Procter & Gamble Company	Concentrated acetaminophen solution compositions
KR100355532B1 (ko) *	1999-10-27	2002-10-09	서울대학교 공과대학 교육연구재단	수소가 치환된 다공질 결정성 규산 알루미늄 촉매를 이용하여 아세트아미노펜을 합성하는 방법
CN100500646C (zh) *	2007-02-07	2009-06-17	浙江工业大学	一种酰胺类物质的化学合成方法
CN106380418B (zh) *	2016-09-07	2018-07-31	上饶师范学院	一种用N-甲基吡咯烷酮/SOCl2高效实现酮肟Beckmann重排的方法
US10478929B2 (en) *	2017-03-08	2019-11-19	A3 Labs LLC	Energy source supply systems, energy source supply devices, and related methods
CN113173829A (zh) *	2021-04-19	2021-07-27	清华大学	一种酮肟贝克曼重排反应制备酰胺的催化方法
CN113185424A (zh) *	2021-05-21	2021-07-30	安徽金禾实业股份有限公司	一种去除DMF中微量DMAc的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4524217A (en) *	1984-06-08	1985-06-18	Celanese Corporation	Process for producing N-acyl-hydroxy aromatic amines
US4560789A (en) *	1984-07-03	1985-12-24	Celanese Corporation	Process for producing 4-acetoxyacetanilide
US4568763A (en) *	1984-07-03	1986-02-04	Celanese Corporation	Process for producing N-acyl-acyloxy aromatic amines
AU4195185A (en) *	1984-06-04	1985-12-12	Celanese Corporation	Producing n-acyl-hydroxy and n-acyl acyloxy aromatic amines
US4665216A (en) *	1985-03-12	1987-05-12	Celanese Corporation	Process for producing n-acyl-acyloxy aromatic amines
US5157142A (en) *	1986-06-17	1992-10-20	Hoechst Celanese Corporation	Thiocarbamates and their derivatives
US4855499A (en) *	1987-11-06	1989-08-08	Hoechst Celanese Corporation	Novel process to prevent formation of chlorinated by-products in APAP production
US4954652A (en) *	1988-07-12	1990-09-04	Hoechst Celanese Corporation	Production of acetaminophen

1990
- 1990-07-20 US US07/556,589 patent/US5155273A/en not_active Expired - Fee Related
1991
- 1991-07-10 HU HU912322A patent/HU912322D0/hu unknown
- 1991-07-11 CA CA002046763A patent/CA2046763A1/en not_active Abandoned
- 1991-07-15 EP EP91306423A patent/EP0469742B1/en not_active Expired - Lifetime
- 1991-07-15 DK DK91306423.4T patent/DK0469742T3/da active
- 1991-07-15 AT AT91306423T patent/ATE148096T1/de not_active IP Right Cessation
- 1991-07-15 ES ES91306423T patent/ES2097794T3/es not_active Expired - Lifetime
- 1991-07-15 DE DE69124306T patent/DE69124306T2/de not_active Expired - Fee Related
- 1991-07-15 SG SG1996005951A patent/SG49089A1/en unknown
- 1991-07-18 IL IL98891A patent/IL98891A0/xx unknown
- 1991-07-18 MX MX9100279A patent/MX9100279A/es not_active IP Right Cessation
- 1991-07-19 AU AU81185/91A patent/AU8118591A/en not_active Abandoned
- 1991-07-19 IE IE254391A patent/IE912543A1/en not_active IP Right Cessation
- 1991-07-19 FI FI913498A patent/FI913498A7/fi not_active Application Discontinuation
- 1991-07-19 KR KR1019910012417A patent/KR920002519A/ko not_active Withdrawn
- 1991-07-19 NO NO91912836A patent/NO912836L/no unknown
- 1991-07-20 JP JP3271718A patent/JPH04253944A/ja active Pending
- 1991-07-20 CN CN91104889A patent/CN1058391A/zh active Pending
- 1991-07-22 BR BR919103122A patent/BR9103122A/pt unknown
1997
- 1997-01-23 GR GR970400006T patent/GR3022362T3/el unknown
2001
- 2001-07-23 JP JP2001221199A patent/JP2002030055A/ja active Pending
- 2001-07-23 JP JP2001221188A patent/JP2002030054A/ja active Pending

Also Published As

Publication number	Publication date
JP2002030054A (ja)	2002-01-29
DK0469742T3 (da)	1997-07-14
IL98891A0 (en)	1992-07-15
NO912836L (no)	1992-01-21
ES2097794T3 (es)	1997-04-16
FI913498L (fi)	1992-01-21
US5155273A (en)	1992-10-13
EP0469742A3 (en)	1992-05-20
JPH04253944A (ja)	1992-09-09
FI913498A7 (fi)	1992-01-21
CA2046763A1 (en)	1992-01-21
JP2002030055A (ja)	2002-01-29
HU912322D0 (en)	1991-12-30
NO912836D0 (no)	1991-07-19
ATE148096T1 (de)	1997-02-15
DE69124306D1 (de)	1997-03-06
SG49089A1 (en)	1998-05-18
DE69124306T2 (de)	1997-06-12
AU8118591A (en)	1992-01-23
FI913498A0 (fi)	1991-07-19
CN1058391A (zh)	1992-02-05
EP0469742A2 (en)	1992-02-05
BR9103122A (pt)	1992-04-28
IE912543A1 (en)	1992-01-29
KR920002519A (ko)	1992-02-28
EP0469742B1 (en)	1997-01-22
MX9100279A (es)	1992-02-28

Publication	Publication Date	Title
EP0469742A3 (en)	1992-05-20	Production of acetaminophen
ATE68461T1 (de)	1991-11-15	Verfahren zur herstellung von 2,2,2trifluorethanol.
EP0327343A3 (en)	1991-05-08	Process for producing formaldehyde and derivatives thereof
DE69108600D1 (de)	1995-05-11	Verfahren zur Herstellung von e-Caprolacton.
ATE38033T1 (de)	1988-11-15	Verfahren zur herstellung von harnstoff.
KR840006153A (ko)	1984-11-22	반응 사출 성형법
SE9300583D0 (sv)	1993-02-22	A process for the producton of ketene dimers
BG60314B2 (en)	1994-07-25	Method for producing ceramic and composition ceramic articles
EP0550762A4 (el)	1994-03-23
DE3861672D1 (de)	1991-02-28	Verfahren zur herstellung von festen oder pastenfoermigen produkten.
PH30922A (en)	1997-12-23	Process for cyclic amino acid anticonvulsant compound.
ATE156133T1 (de)	1997-08-15	Verfahren zur herstellung von ph3c(b(c6f5)4>
US5191102A (en)	1993-03-02	Process of producing silethylene oxide
GB8413155D0 (en)	1984-06-27	Chemical process
GB1446544A (en)	1976-08-18	Process for the production of polyurethane foams
FR2386551A1 (fr)	1978-11-03	Procede de production d'amidines phosphorylees
AU3406989A (en)	1989-11-16	Production of 3,5,6-trichloropyridin-2-ol and novel intermediates thereof
KR930009980A (ko)	1993-06-21	알킬 아디페이트의 제조방법
ES2011581A6 (es)	1990-01-16	Procedimiento de produccion de compuestos oximicos o-substituidos.
JPS5746951A (en)	1982-03-17	Production of 2-amino-4-cyanobutyric derivative
ATE56016T1 (de)	1990-09-15	Verfahren zur herstellung von bicyclischen amidacetalen.
JPS54125654A (en)	1979-09-29	Preparation of amino-schiff base
EP0619294A4 (en)	1995-04-05	Process for the preparation of 1-phenoxy-2-aminopropane.
EP0658542A4 (en)	1996-02-07	METHOD FOR PRODUCING ALPHA-HYDROXIMINOPHENYLACETONITRILE.
KR940014274A (ko)	1994-07-18	1,1-디클로로-1-플르오로에탄의 제조방법