CA986519A - Process for preparing phthalazone - Google Patents

Process for preparing phthalazone

Info

Publication number: CA986519A
Authority: CA; Canada
Prior art keywords: phthalazone; preparing; preparing phthalazone
Prior art date: 1972-07-18
Legal status (The legal status 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 status listed.): Expired

Application number

CA165762A

Other languages

English (en)

Other versions

CA165762S (en

Inventor

Josip Kalmar

Ajsa Ruzdija

Ivan Butula

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Pliva Farmaceutika dd

Original Assignee

Pliva Farmaceutska Kemijska Prehrambena I Kozmeticka Industrija dd

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.)

1972-07-18

Filing date

1973-03-09

Publication date

1976-03-30

1973-03-09 Application filed by Pliva Farmaceutska Kemijska Prehrambena I Kozmeticka Industrija dd filed Critical Pliva Farmaceutska Kemijska Prehrambena I Kozmeticka Industrija dd

1976-03-30 Application granted granted Critical

1976-03-30 Publication of CA986519A publication Critical patent/CA986519A/en

Status Expired legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title 1
IJAPPYDYQCXOEF-UHFFFAOYSA-N phthalazin-1(2H)-one Chemical compound C1=CC=C2C(=O)NN=CC2=C1 IJAPPYDYQCXOEF-UHFFFAOYSA-N 0.000 title 1

CA165762A 1972-07-18 1973-03-09 Process for preparing phthalazone Expired CA986519A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
YU183772A YU34792B (en)	1972-07-18	1972-07-18	Process for preparing phthalazone

Publications (1)

Publication Number	Publication Date
CA986519A true CA986519A (en)	1976-03-30

Family

ID=25555784

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA165762A Expired CA986519A (en)	1972-07-18	1973-03-09	Process for preparing phthalazone

Country Status (7)

Country	Link
AT (1)	AT321925B (de)
CA (1)	CA986519A (de)
CH (1)	CH576452A5 (de)
DE (1)	DE2311185A1 (de)
FR (1)	FR2193017B3 (de)
GB (1)	GB1415902A (de)
YU (1)	YU34792B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5177075A (en) *	1988-08-19	1993-01-05	Warner-Lambert Company	Substituted dihydroisoquinolinones and related compounds as potentiators of the lethal effects of radiation and certain chemotherapeutic agents; selected compounds, analogs and process
ATE117553T1 (de) *	1988-08-19	1995-02-15	Warner Lambert Co	Substituierte dihydroisochinolinone und verwandte verbindungen als verstärker der letalen effekte von bestrahlung und bestimmten chemotherapeutika; ausgewählte verbindungen, analoga und verfahren.

1972
- 1972-07-18 YU YU183772A patent/YU34792B/xx unknown
1973
- 1973-02-26 AT AT167473A patent/AT321925B/de not_active IP Right Cessation
- 1973-02-28 CH CH294373A patent/CH576452A5/xx not_active IP Right Cessation
- 1973-03-02 GB GB1031773A patent/GB1415902A/en not_active Expired
- 1973-03-07 DE DE19732311185 patent/DE2311185A1/de active Pending
- 1973-03-09 CA CA165762A patent/CA986519A/en not_active Expired
- 1973-05-07 FR FR7316277A patent/FR2193017B3/fr not_active Expired

Also Published As

Publication number	Publication date
GB1415902A (en)	1975-12-03
CH576452A5 (de)	1976-06-15
YU183772A (en)	1979-09-10
DE2311185A1 (de)	1974-02-07
FR2193017A1 (de)	1974-02-15
YU34792B (en)	1980-03-15
FR2193017B3 (de)	1976-04-23
AT321925B (de)	1975-04-25

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