AT324290B - METHOD FOR PREPARING N, N'-BIS (ALPHA-HYDROXYALKYL) DIAMINES - Google Patents

METHOD FOR PREPARING N, N'-BIS (ALPHA-HYDROXYALKYL) DIAMINES

Info

Publication number: AT324290B
Authority: AT; Austria
Prior art keywords: diamines; hydroxyalkyl; alpha; bis; preparing
Prior art date: 1972-06-09

Application number

AT77373A

Other languages

German (de)

Inventor

Ivan Dr Ing Butula

Gordana Dipl Ing Karlovic

Original Assignee

Pliva Pharm & Chem Works

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.)

1972-06-09

Filing date

1973-01-30

Publication date

1975-08-25

1973-01-30 Application filed by Pliva Pharm & Chem Works filed Critical Pliva Pharm & Chem Works

1975-08-25 Application granted granted Critical

1975-08-25 Publication of AT324290B publication Critical patent/AT324290B/en

Links

AT77373A 1972-06-09 1973-01-30 METHOD FOR PREPARING N, N'-BIS (ALPHA-HYDROXYALKYL) DIAMINES AT324290B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
YU154472		1972-06-09

Publications (1)

Publication Number	Publication Date
AT324290B true AT324290B (en)	1975-08-25

Family

ID=25554599

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT77373A AT324290B (en)	1972-06-09	1973-01-30	METHOD FOR PREPARING N, N'-BIS (ALPHA-HYDROXYALKYL) DIAMINES

Country Status (6)

Country	Link
AT (1)	AT324290B (en)
CA (1)	CA988538A (en)
CH (1)	CH581093A5 (en)
DE (1)	DE2304652A1 (en)
FR (1)	FR2187761B3 (en)
GB (1)	GB1422704A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7445771B2 (en) *	2003-12-09	2008-11-04	Alcon, Inc.	Use of bis-amines to enhance the antimicrobial activity of aqueous compositions
CN103435501B (en) *	2013-08-12	2015-11-18	广州白云山明兴制药有限公司	A kind of Salt formation crystallization method of ethambutol hydrochloride

1973
- 1973-01-30 AT AT77373A patent/AT324290B/en not_active IP Right Cessation
- 1973-01-30 GB GB462273A patent/GB1422704A/en not_active Expired
- 1973-01-31 DE DE19732304652 patent/DE2304652A1/en active Pending
- 1973-02-01 CA CA162,645A patent/CA988538A/en not_active Expired
- 1973-02-02 CH CH153473A patent/CH581093A5/xx not_active IP Right Cessation
- 1973-02-23 FR FR7306444A patent/FR2187761B3/fr not_active Expired

Also Published As

Publication number	Publication date
DE2304652A1 (en)	1973-12-20
CA988538A (en)	1976-05-04
CH581093A5 (en)	1976-10-29
GB1422704A (en)	1976-01-28
FR2187761A1 (en)	1974-01-18
FR2187761B3 (en)	1976-02-13

Similar Documents

Publication	Publication Date	Title
CH552595A (en)	1974-08-15	PROCESS FOR THE PREPARATION OF N- (1,1,1-TRISUBSTITUTE) METHYLAZOLES.
AT334388B (en)	1976-01-10	PROCESS FOR PREPARING NEW 1- OR 7- (OMEGA-1) -OXOALKYL-3.7 (OR 1.3) -DIALKYLXANTHINES
CH558378A (en)	1975-01-31	METHOD FOR PREPARING 3,3-BIS (INDOL-3-YL) -PHTHALIDES.
AT331782B (en)	1976-08-25	PROCESS FOR THE PREPARATION OF NEW N, N'-BIS (BETA-HYDROXY-BETA-ARYLATHYL) DIAMINOALKANES
DD129326A5 (en)	1978-01-11	PROCESS FOR PREPARING 1,4-DIPHENYL-3-PYRAZOLIN-5-ONEN
AT323122B (en)	1975-06-25	METHOD FOR PREPARING D-N, N'-BIS- (1-HYDROXYMETHYLPROPYL) ETHYLEN DIAMINE AND ITS HYDROCHLORIDE
AT324290B (en)	1975-08-25	METHOD FOR PREPARING N, N'-BIS (ALPHA-HYDROXYALKYL) DIAMINES
ATA948076A (en)	1978-03-15	METHOD FOR PREPARING 1,1-DIHALOGEN-4-METHYL-1,3-PENTADIENE
DD108516A5 (en)	1974-09-20	METHOD FOR PRODUCING 2-SUBSTITUTED-4 (R) -HYDROXY-2-CYCLOPENTHEN-1-ON
AT326637B (en)	1975-12-29	METHOD FOR PREPARING 3 ', 5'-BIS- (3-METHYL-2-BUTENYL) -2', 4 ', 6'-TRIHYDROXY-ACYLOPHENONE
AT327902B (en)	1976-02-25	METHOD FOR PREPARING NEW 3,4-DIHYDROPYRIDONES
ATA106776A (en)	1977-09-15	PROCESS FOR PREPARING THE NEW 2,2'-BIS (DIMETHYLSULFONIUMATHYL) ETHERDIIODIDE
CH555390A (en)	1974-10-31	METHOD OF PREPARING 1,1'-DIANTHRAQUINONYLENE
AT333288B (en)	1976-11-10	PROCESS FOR PREPARING NEW N, N'-BIS (2,4-DIENOXY-S-TRIAZINE-6) DIAMINES
CH558406A (en)	1975-01-31	METHOD OF PREPARING 1,1'-DIANTHRAQUINONYLENE
AT326123B (en)	1975-11-25	METHOD OF PREPARING 1,2,3,4,5,6-HEXAHYDRO-8-HYDROXY-2,6-METHANO-6,11-DIMETHYL-3- (3-METHYL-2-BUTENYL) -3-BENZAZOCINE
CH546730A (en)	1974-03-15	PROCESS FOR THE PREPARATION OF N, N'-BIS-TRIFLUOROMETHYL-TETRAFLUOROETHYLENEDIAMINE.
DE2204726B2 (en)	1973-07-05	METHOD FOR PRODUCING 2,2'DINITRODIPHENYLDISULFIDE
AT331999B (en)	1976-09-10	METHOD FOR PRODUCING 2,2'-ANHYDRO-1BETA-D-ARABINOFURANOSYL-5-FLUOROCYTOSINE
CH515265A (en)	1971-11-15	Process for the preparation of 2,2'-bis (1,3,4-thiadiazolin-5-thione)
ATA944775A (en)	1977-12-15	PROCESS FOR PREPARING N, N'-BIS- (1-HYDROXYBUTYL-2) -ATHYLENEDIAMINE
AT350045B (en)	1979-05-10	METHOD FOR PRODUCING N- (DIAETHYLAMINO-AETHYL) -2-METHOXY-4-AMINO-5-CHLOROBENZAMIDE
CH514556A (en)	1971-10-31	Process for the preparation of N, N'-bis (phenyl) oxamidrazone
NL7411212A (en)	1976-02-03	N-ACYLOYL-N'-ALKYL-ALKYLENE DIAMINES AND METHOD FOR PREPARING THEM.
AT331203B (en)	1976-08-10	PROCESS FOR PRODUCING 1,2-DICHLORATHANE

Legal Events

Date	Code	Title	Description
1980-08-15	ELJ	Ceased due to non-payment of the annual fee