CH590213A5 - - Google Patents

Info

Publication number: CH590213A5
Authority: CH; Switzerland

Application number

CH237974A

Original Assignee

Hoechst Ag

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.)

1973-02-23

Filing date

1974-02-20

Publication date

1977-07-29

1973-02-23 Priority claimed from DE19732308941 external-priority patent/DE2308941C3/de

1974-01-18 Priority claimed from DE2402352A external-priority patent/DE2402352A1/de

1974-01-18 Priority claimed from DE2402354A external-priority patent/DE2402354C2/de

1974-01-23 Priority claimed from DE2403120A external-priority patent/DE2403120C2/de

1974-02-20 Application filed by Hoechst Ag filed Critical Hoechst Ag

1977-07-29 Publication of CH590213A5 publication Critical patent/CH590213A5/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/06—Preparation of carboxylic acid amides from nitriles by transformation of cyano groups into carboxamide groups
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

CH237974A 1973-02-23 1974-02-20 CH590213A5 (sv)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
DE19732308941 DE2308941C3 (de)		1973-02-23	Verfahren zur Herstellung von Oxamid
DE2402352A DE2402352A1 (de)	1974-01-18	1974-01-18	Verfahren zur herstellung von oxamid
DE2402354A DE2402354C2 (de)	1974-01-18	1974-01-18	Verfahren zur Herstellung von Oxamid
DE2403120A DE2403120C2 (de)	1974-01-23	1974-01-23	Verfahren zur Herstellung von Oxamid

Publications (1)

Publication Number	Publication Date
CH590213A5 true CH590213A5 (sv)	1977-07-29

Family

ID=27431647

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH237974A CH590213A5 (sv)	1973-02-23	1974-02-20

Country Status (17)

Country	Link
US (1)	US3989753A (sv)
JP (1)	JPS5833220B2 (sv)
AR (1)	AR197756A1 (sv)
AT (1)	AT335416B (sv)
CA (1)	CA1026377A (sv)
CH (1)	CH590213A5 (sv)
CS (1)	CS184338B2 (sv)
DD (1)	DD110854A5 (sv)
FR (1)	FR2219153B1 (sv)
GB (1)	GB1458871A (sv)
HU (1)	HU170424B (sv)
IL (1)	IL44209A (sv)
IT (1)	IT1008262B (sv)
LU (1)	LU69446A1 (sv)
NL (1)	NL177400C (sv)
RO (1)	RO70980A (sv)
SE (1)	SE386665B (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1190318B (it) *	1986-04-17	1988-02-16	Enichem Anic Spa	Procedimento di purificazione della diamide dell'acido ossalico
IT1213401B (it) *	1986-12-11	1989-12-20	Enichem Anic Spa	Procedimento di purificazione della diamide dell'acido ossalico.
IT1255265B (it) *	1992-05-22	1995-10-25	Enichem Anic Srl	Produzione in continuo di ossamide per ossidazione catalitica di hcn

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3037055A (en) *	1960-04-28	1962-05-29	Pure Oil Co	Preparation of oxamide
GB1084477A (en) *	1965-08-02	1967-09-20	Sagami Chem Res	Improvements in or relating to the preparation of cyanogen

1974
- 1974-02-14 IL IL44209A patent/IL44209A/en unknown
- 1974-02-15 CS CS7400001122A patent/CS184338B2/cs unknown
- 1974-02-18 NL NLAANVRAGE7402197,A patent/NL177400C/xx not_active IP Right Cessation
- 1974-02-19 RO RO7477741A patent/RO70980A/ro unknown
- 1974-02-20 DD DD176712A patent/DD110854A5/xx unknown
- 1974-02-20 IT IT48511/74A patent/IT1008262B/it active
- 1974-02-20 CH CH237974A patent/CH590213A5/xx not_active IP Right Cessation
- 1974-02-21 AT AT140274A patent/AT335416B/de not_active IP Right Cessation
- 1974-02-21 LU LU69446A patent/LU69446A1/xx unknown
- 1974-02-21 GB GB788674A patent/GB1458871A/en not_active Expired
- 1974-02-21 US US05/444,291 patent/US3989753A/en not_active Expired - Lifetime
- 1974-02-21 AR AR252476A patent/AR197756A1/es active
- 1974-02-22 JP JP49020623A patent/JPS5833220B2/ja not_active Expired
- 1974-02-22 HU HUHO1650A patent/HU170424B/hu unknown
- 1974-02-22 CA CA193,293A patent/CA1026377A/en not_active Expired
- 1974-02-22 SE SE7402352A patent/SE386665B/sv unknown
- 1974-02-22 FR FR7406109A patent/FR2219153B1/fr not_active Expired

Also Published As

Publication number	Publication date
NL7402197A (sv)	1974-08-27
IL44209A (en)	1977-03-31
RO70980A (ro)	1981-08-17
IL44209A0 (en)	1974-05-16
NL177400C (nl)	1985-09-16
AT335416B (de)	1977-03-10
NL177400B (nl)	1985-04-16
AR197756A1 (es)	1974-04-30
AU6585374A (en)	1975-08-21
DD110854A5 (sv)	1975-01-12
CA1026377A (en)	1978-02-14
CS184338B2 (en)	1978-08-31
JPS5029516A (sv)	1975-03-25
HU170424B (sv)	1977-06-28
SE386665B (sv)	1976-08-16
GB1458871A (en)	1976-12-15
FR2219153B1 (sv)	1977-09-23
US3989753A (en)	1976-11-02
JPS5833220B2 (ja)	1983-07-18
IT1008262B (it)	1976-11-10
LU69446A1 (sv)	1975-12-09
ATA140274A (de)	1976-07-15
FR2219153A1 (sv)	1974-09-20

Publication	Publication Date	Title
AR201758A1 (sv)	1975-04-15
AU465372B2 (sv)	1975-09-25
AU465453B2 (sv)	1975-09-25
AU465434B2 (sv)	1975-09-25
AU450229B2 (sv)	1974-07-04
AU476714B2 (sv)	1976-09-30
AU466283B2 (sv)	1975-10-23
FR2219153B1 (sv)	1977-09-23
AU477823B2 (sv)	1975-06-19
AU477824B2 (sv)	1975-07-17
AU476873B1 (sv)	1975-01-09
AU447540B2 (sv)	1974-03-25
AU461342B2 (sv)	1975-05-22
AR196212Q (sv)	1973-12-10
AU1891376A (sv)	1977-01-20
CH564139A5 (sv)	1975-07-15
AU479562A (sv)	1975-01-09
CH564637B5 (sv)	1975-07-31
CH564413A5 (sv)	1975-07-31
CH564268A5 (sv)	1975-07-15
CH565332A5 (sv)	1975-08-15
CH563589A5 (sv)	1975-06-30
CH559535A5 (sv)	1975-03-14
CH1457173A4 (sv)	1975-08-29
CH1389674A4 (sv)	1976-07-30

Legal Events

Date	Code	Title	Description
1981-10-30	PL	Patent ceased
2024-10-31	PL	Patent ceased