HU896030D0 - Process for the preparation of quinazolinone derivatives - Google Patents

Process for the preparation of quinazolinone derivatives

Info

Publication number
HU896030D0
HU896030D0 HU896030A HU603089A HU896030D0 HU 896030 D0 HU896030 D0 HU 896030D0 HU 896030 A HU896030 A HU 896030A HU 603089 A HU603089 A HU 603089A HU 896030 D0 HU896030 D0 HU 896030D0
Authority
HU
Hungary
Prior art keywords
preparation
quinazolinone derivatives
quinazolinone
derivatives
Prior art date
Application number
HU896030A
Other languages
Hungarian (hu)
Other versions
HUT53105A (en
HU201939B (en
Inventor
Eisaku Yamato
Junichi Tani
Osamu Kanada
Masafumi Yamagishi
Yoshihisa Yamada
Original Assignee
Tanabe Seiyaku Co
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.)
Filing date
Publication date
Application filed by Tanabe Seiyaku Co filed Critical Tanabe Seiyaku Co
Publication of HU896030D0 publication Critical patent/HU896030D0/en
Publication of HUT53105A publication Critical patent/HUT53105A/en
Publication of HU201939B publication Critical patent/HU201939B/en

Links

HU603089A 1988-11-22 1989-11-21 Process for producing spiro(quinazoline-4,4-imidazolidine) derivatives HU201939B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29499488 1988-11-22

Publications (3)

Publication Number Publication Date
HU896030D0 true HU896030D0 (en) 1990-02-28
HUT53105A HUT53105A (en) 1990-09-28
HU201939B HU201939B (en) 1991-01-28

Family

ID=17814972

Family Applications (1)

Application Number Title Priority Date Filing Date
HU603089A HU201939B (en) 1988-11-22 1989-11-21 Process for producing spiro(quinazoline-4,4-imidazolidine) derivatives

Country Status (5)

Country Link
CN (1) CN1042914A (en)
ES (1) ES2021483A6 (en)
FI (1) FI895532A0 (en)
GR (1) GR1000821B (en)
HU (1) HU201939B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AP1699A (en) * 2001-03-21 2006-12-26 Warner Lambert Co New spirotricyclic derivatives and their use as phosphodiesterase-7 inhibitors
KR100843053B1 (en) * 2004-01-16 2008-07-01 에프. 호프만-라 로슈 아게 1-benzyl-5-piperazin-1-yl-3,4-dihydro-1h- quinazolin-2-one derivatives and the respective 1h-benzo1,2,6thiadiazine-2,2-dioxide and 1,4-dihydro-benzod 1,3oxazin-2-one derivatives as modulators of the 5-hydroxytryptamine receptor5-ht for the treatment of diseases of the central nervous system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932407A (en) * 1973-11-19 1976-01-13 Bristol-Myers Company Optionally substituted 1,2,3,5-tetrahydroimidezo(2,1-b)-quinazolin-2-ones and 6(H)-1,2,3,4-tetrahydropyimido(2,1-b)quinazolin-2-ones
JPS6360987A (en) * 1986-08-29 1988-03-17 Tanabe Seiyaku Co Ltd Production of quinazolinone derivative
JPS63132889A (en) * 1986-11-21 1988-06-04 Tanabe Seiyaku Co Ltd Quinazolinone derivative

Also Published As

Publication number Publication date
GR890100745A (en) 1990-12-31
CN1042914A (en) 1990-06-13
ES2021483A6 (en) 1991-11-01
GR1000821B (en) 1993-01-25
FI895532A0 (en) 1989-11-21
HUT53105A (en) 1990-09-28
HU201939B (en) 1991-01-28

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee