CH507200A - Process for the preparation of 3,4-dihydroxyphenylalkanolamines - Google Patents

Process for the preparation of 3,4-dihydroxyphenylalkanolamines

Info

Publication number: CH507200A
Authority: CH; Switzerland
Prior art keywords: dihydroxyphenylalkanolamines; preparation
Prior art date: 1966-10-18

Application number

CH513370A

Other languages

German (de)

Inventor

Anton Dr Mentrup

Kurt Dr Schromm

Otto Dr Thoema

Zeile Karl

Original Assignee

Boehringer Sohn Ingelheim

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.)

1966-10-18

Filing date

1967-10-16

Publication date

1971-05-15

1967-10-16 Application filed by Boehringer Sohn Ingelheim filed Critical Boehringer Sohn Ingelheim

1971-05-15 Publication of CH507200A publication Critical patent/CH507200A/en

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/13—Amines
- A61K31/135—Amines having aromatic rings, e.g. ketamine, nortriptyline

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

CH513370A 1966-10-18 1967-10-16 Process for the preparation of 3,4-dihydroxyphenylalkanolamines CH507200A (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DEB0089417		1966-10-18
DEB0089476		1966-10-20
DEB0090062		1966-11-29

Publications (1)

Publication Number	Publication Date
CH507200A true CH507200A (en)	1971-05-15

Family

ID=27209389

Family Applications (4)

Application Number	Title	Priority Date	Filing Date
CH513470A CH523219A (en)	1966-10-18	1967-10-16	Process for the preparation of 3,4-dihydroxyphenylalkanolamines
CH513370A CH507200A (en)	1966-10-18	1967-10-16	Process for the preparation of 3,4-dihydroxyphenylalkanolamines
CH1442267A CH490323A (en)	1966-10-18	1967-10-16	Process for the preparation of 3,4-dihydroxyphenylalkanolamines
CH452872A CH548365A (en)	1966-10-18	1967-10-16	PROCESS FOR THE PREPARATION OF 3,4-DIHYDROXY- OR 3,4DIOCYLOXYPHENYLALKANOLAMINES.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CH513470A CH523219A (en)	1966-10-18	1967-10-16	Process for the preparation of 3,4-dihydroxyphenylalkanolamines

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
CH1442267A CH490323A (en)	1966-10-18	1967-10-16	Process for the preparation of 3,4-dihydroxyphenylalkanolamines
CH452872A CH548365A (en)	1966-10-18	1967-10-16	PROCESS FOR THE PREPARATION OF 3,4-DIHYDROXY- OR 3,4DIOCYLOXYPHENYLALKANOLAMINES.

Country Status (11)

Country	Link
US (1)	US3657244A (en)
AT (3)	AT285582B (en)
BE (1)	BE705312A (en)
CH (4)	CH523219A (en)
DE (2)	DE1543372A1 (en)
DK (1)	DK130070B (en)
ES (6)	ES346057A1 (en)
FR (1)	FR7338M (en)
GB (1)	GB1204195A (en)
NL (1)	NL158480B (en)
SE (2)	SE380792B (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4042713A (en) *	1966-10-18	1977-08-16	Boehringer Ingelheim Gmbh	Pharmaceutical compositions containing a 1-(2-alkyl-3,4-dihydroxy-phenyl)-2-(phenylalkyl-amino)-alkanol-(1) and method of use
US3969410A (en) *	1972-01-12	1976-07-13	Boehringer Ingelheim Gmbh	1-(2'-Alkyl-3',4'-dihydroxy-phenyl)-2-(phenylalkyl-amino)-alkanols-(1) and salts thereof
US4336400A (en) *	1969-04-01	1982-06-22	Sterling Drug Inc.	3-(Hydroxy or hydroxymethyl)-4-hydroxy-alpha(aminomethyl)benzyl alcohols and methods of use
US4138581A (en) *	1969-04-01	1979-02-06	Sterling Drugs Inc.	3(Hydroxy or hydroxymethyl)-4(hydroxy)-α-(aminomethyl)benzyl alcohols
DE1962497C3 (en) *	1969-12-12	1979-09-20	C.H. Boehringer Sohn, 6507 Ingelheim	Naphthylalkyl-a-hydroxyphenethyl-amines, their preparation and pharmaceuticals containing them
US4147799A (en) *	1971-06-24	1979-04-03	Kyowa Hakko Kogyo Co., Ltd.	Process for reducing blood pressure and blocking β-adrenergic receptor
US3868461A (en) *	1972-11-22	1975-02-25	Interx Research Corp	Ester of 3,4-dihydroxy-alpha (isopropylamino) methyl benzyl alcohol, composition and anti-asthma use thereof
US3908017A (en) *	1973-04-26	1975-09-23	Interx Research Corp	Sympathomimetic compositions containing an ester of -3-hydroxy-{60 -{8 (methylamino)methyl{8 benzyl alcohol and methods of use
US4046913A (en) *	1973-08-18	1977-09-06	Boehringer Ingelheim Gmbh	1-(M-alkanoyloxy-phenyl)-1-hydroxy-2-(N-lower alkyl-amino)-ethanes and salts thereof
US4192805A (en) *	1975-11-27	1980-03-11	Nicholas International Limited	Process of preparing amino ethanols
US4287212A (en) *	1976-04-30	1981-09-01	American Hoechst Corporation	2-Aryl-1,2-dialkylcycloalkylamines
US4115585A (en) *	1976-05-17	1978-09-19	Instituto Luso Farmaco D'italia S.R.L.	Esters of 1-(p-hydroxyphenyl)-2-(1'-methyl-2'-phenoxyethylamino)-1-propanol
US4094983A (en) *	1977-01-17	1978-06-13	Interx Research Corporation	Method for reducing intraocular pressure in warm-blooded animals
US4275074A (en) *	1979-03-09	1981-06-23	Graham J. Dobbie	Catecholamine treatment of ocular hypertension
US4590210A (en) *	1979-03-09	1986-05-20	Langham Maurice E	Compositions for treatment of ocular hypertension
JPS55124742A (en) *	1979-03-20	1980-09-26	Kyowa Hakko Kogyo Co Ltd	Novel aminoalcohol derivative
JPS6241829Y2 (en) *	1980-03-28	1987-10-26
EP0043807B1 (en)	1980-07-09	1984-05-30	Aktiebolaget Draco	1-(dihydroxyphenyl)-2-amino-ethanol derivatives; preparation, compositions and intermediates
DE3128117A1 (en) *	1980-07-29	1982-03-11	Yamanouchi Pharmaceutical Co., Ltd., Tokyo	NEW PHENYL-AETHYLAMINE DERIVATIVES, METHOD FOR THE PRODUCTION THEREOF
US4472427A (en) *	1980-12-23	1984-09-18	Merck & Co., Inc.	(Aralkylamino-2-OR-propoxy)heterocyclic compounds
ES502470A0 (en) *	1981-05-13	1982-04-01	Ferrer Int	PROCEDURE FOR OBTAINING NEW AMINODERIVATIVES IN POSITION 1, FROM 1- (3 ', 4'-METHYLENDIOXIPHENYL) PROPAN-2-OL
US4461914A (en) *	1983-02-01	1984-07-24	American Cyanamid Company	Method for the preparation of 1-(4'-amino-3',5'-dichlorophenyl)-2-alkyl(or dialkyl)aminoethanols
DE3513885A1 (en) *	1984-04-17	1985-10-17	Glaxo Group Ltd., London	PHENETHANOLAMINE COMPOUNDS, METHOD FOR THE PRODUCTION THEREOF AND MEDICINAL PRODUCTS CONTAINING THESE COMPOUNDS
US4699928A (en) *	1984-07-13	1987-10-13	Merrell Dow Pharmaceuticals Inc.	Fluoroallylamine derivatives
US4843160A (en) *	1984-10-01	1989-06-27	The Dow Chemical Company	Preparation of alpha-aminoalkylphenols
US5068432A (en) *	1988-03-30	1991-11-26	Aldrich Chemical Company, Inc.	Process for producing optically pure 2-phenoxyphenylalkylamines
JPH02124884A (en) *	1988-07-08	1990-05-14	Zhongguo Yixuekexueyuan Yaowo Yanjiusuo	N-substituted amide derivative
US6951888B2 (en) *	2002-10-04	2005-10-04	Boehringer Ingelheim Pharma Gmbh & Co. Kg	Betamimetics with a prolonged duration of activity, processes for preparing them, and their use as pharmaceutical compositions
DE10246374A1 (en) *	2002-10-04	2004-04-15	Boehringer Ingelheim Pharma Gmbh & Co. Kg	New 4-(2-alkylamino-1-hydroxyethyl)-3-alkoxy-benzene-1,2-diol derivatives, are beta-mimetics having a long duration of action, useful e.g. for treating asthma, chronic obstructive pulmonary disease or arrhythmia
DE10253220A1 (en) *	2002-11-15	2004-05-27	Boehringer Ingelheim Pharma Gmbh & Co. Kg	New 2-(N-phenylalkyl-amino)-1-phenyl-ethanol derivatives, are beta-adrenergic agents especially useful for treating inflammatory and obstructive respiratory diseases such as asthma or COPD
CN110743544B (en) *	2019-11-07	2023-02-24	西安凯立新材料股份有限公司	Palladium-carbon catalyst for preparing alpha-phenylethyl alcohol by selective hydrogenation of acetophenone and preparation method and application thereof

1966
- 1966-10-18 DE DE19661543372 patent/DE1543372A1/en active Pending
- 1966-10-20 DE DE1543374A patent/DE1543374C3/en not_active Expired
1967
- 1967-10-14 ES ES346057A patent/ES346057A1/en not_active Expired
- 1967-10-16 AT AT934967A patent/AT285582B/en not_active IP Right Cessation
- 1967-10-16 CH CH513470A patent/CH523219A/en not_active IP Right Cessation
- 1967-10-16 CH CH513370A patent/CH507200A/en not_active IP Right Cessation
- 1967-10-16 US US713265A patent/US3657244A/en not_active Expired - Lifetime
- 1967-10-16 CH CH1442267A patent/CH490323A/en not_active IP Right Cessation
- 1967-10-16 AT AT1165269A patent/AT288357B/en not_active IP Right Cessation
- 1967-10-16 CH CH452872A patent/CH548365A/en not_active IP Right Cessation
- 1967-10-16 AT AT1165369A patent/AT288358B/en not_active IP Right Cessation
- 1967-10-17 DK DK516167AA patent/DK130070B/en not_active IP Right Cessation
- 1967-10-18 SE SE7106612A patent/SE380792B/en unknown
- 1967-10-18 BE BE705312D patent/BE705312A/xx not_active IP Right Cessation
- 1967-10-18 GB GB47491/67A patent/GB1204195A/en not_active Expired
- 1967-10-18 SE SE14280/67A patent/SE368196B/xx unknown
- 1967-10-18 NL NL6714161.A patent/NL158480B/en not_active IP Right Cessation
1968
- 1968-01-18 FR FR136547A patent/FR7338M/fr not_active Expired
- 1968-11-30 ES ES360963A patent/ES360963A1/en not_active Expired
- 1968-11-30 ES ES360964A patent/ES360964A1/en not_active Expired
- 1968-11-30 ES ES360961A patent/ES360961A1/en not_active Expired
- 1968-11-30 ES ES360962A patent/ES360962A1/en not_active Expired
- 1968-11-30 ES ES360965A patent/ES360965A1/en not_active Expired

Also Published As

Publication number	Publication date
DK130070B (en)	1974-12-16
ES360964A1 (en)	1970-10-16
ES360962A1 (en)	1970-11-16
DK130070C (en)	1975-05-26
DE1543374C3 (en)	1973-10-04
CH523219A (en)	1972-05-31
ES360965A1 (en)	1970-11-16
FR7338M (en)	1969-10-13
AT288358B (en)	1971-03-10
NL6714161A (en)	1968-04-19
GB1204195A (en)	1970-09-03
CH548365A (en)	1974-04-30
SE380792B (en)	1975-11-17
US3657244A (en)	1972-04-18
SE368196B (en)	1974-06-24
DE1543372A1 (en)	1971-04-01
DE1543374A1 (en)	1972-04-20
ES360963A1 (en)	1970-11-16
AT285582B (en)	1970-11-10
DE1543374B2 (en)	1973-02-22
ES360961A1 (en)	1970-11-16
AT288357B (en)	1971-03-10
ES346057A1 (en)	1969-03-16
BE705312A (en)	1968-04-18
NL158480B (en)	1978-11-15
CH490323A (en)	1970-05-15

Publication	Publication Date	Title
CH494222A (en)	1970-07-31	Process for the preparation of 3,4-cis-4-aryl-isoflavans
CH490323A (en)	1970-05-15	Process for the preparation of 3,4-dihydroxyphenylalkanolamines
CH484138A (en)	1970-01-15	Process for the preparation of 1,2,3,4-tetrahydro-9-amino-acridines
AT271479B (en)	1969-06-10	Process for the preparation of 2,4-diamino-5-benzylpyrimidines
CH481924A (en)	1969-11-30	Process for the preparation of 6-aminophenyl- and 6-acylaminophenyl-4,5-dihydropyridazones (3)
CH493519A (en)	1970-07-15	Process for the preparation of 2,3-pyridinediol
CH485694A (en)	1970-02-15	Process for the preparation of 4,7a-dimethyl-4-androstenes
CH487096A (en)	1970-03-15	Process for the preparation of 4,4'-dohydroxy-stilbenes
CH481935A (en)	1969-11-30	Process for the preparation of N-acyl-3,4-dihydrooxazinen- (1,3)
CH506548A (en)	1971-04-30	Process for the preparation of 2-amine-substituted 4,5-diphenyl-oxazole
AT275060B (en)	1969-10-10	Process for the preparation of 1β-hydroxy-5-oxo-4- (2'-carboxy-ethyl) -7aβ-R-3aα-4β, 5,6,7,7a-hexahydroindanes
AT277240B (en)	1969-12-10	Process for the preparation of 6-styryl-5,6-dihydro-α-pyrone
AT259771B (en)	1968-02-12	Process for the preparation of 6,7-benzomorphans
CH471072A (en)	1969-04-15	Process for the preparation of 3,4-dihydroxyphenylalkanolamines
CH490342A (en)	1970-05-15	Process for the preparation of 2,6-dicyano-4-nitroaniline
CH493545A (en)	1970-07-15	Process for the preparation of derivatives of 1,2,3,4-tetrahydro-5H-pyrido- (4,3b) -indoles
CH475264A (en)	1969-07-15	Process for the preparation of 2-arylamino-4,6-dichloro-s-triazines
CH483434A (en)	1969-12-31	Process for the preparation of 1,2-dihydrobenzodiazepines
AT266800B (en)	1968-11-25	Process for the preparation of 2-thiapropanediol- (1,3)
AT292662B (en)	1971-09-10	Process for the preparation of 1,1'-peroxydicyclohexylamine
CH481057A (en)	1969-11-15	Process for the preparation of 1,3-diaminoadamantanes
CH487170A (en)	1970-03-15	Process for the preparation of 1,4-diazacycloheptanes
CH487851A (en)	1970-03-31	Process for the preparation of 2,2,2-trichloroethylideneanilines
CH476693A (en)	1969-08-15	Process for the preparation of 1,2,3-trichloro-2-cyanopropane
CH478129A (en)	1969-09-15	Process for the preparation of 1,4-diaza-4-cycloheptenes

Legal Events

Date	Code	Title	Description
1985-06-28	PL	Patent ceased