ES442327A1 - Procedimiento para la preparacion de nuevos compuestos de hidrodipiranoftalazina. - Google Patents

Procedimiento para la preparacion de nuevos compuestos de hidrodipiranoftalazina.

Info

Publication number: ES442327A1
Authority: ES; Spain
Prior art keywords: hydrogen; bromine; chlorine; compounds; hydrodipyrano
Prior art date: 1974-11-05
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

ES442327A

Other languages

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.)

THIEMANN CHEM PHARM FAB

Original Assignee

THIEMANN CHEM PHARM FAB

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.)

1974-11-05

Filing date

1975-11-04

Publication date

1977-08-16

1975-11-04 Application filed by THIEMANN CHEM PHARM FAB filed Critical THIEMANN CHEM PHARM FAB

1977-08-16 Publication of ES442327A1 publication Critical patent/ES442327A1/es

Status Expired legal-status Critical Current

Links

229910052739 hydrogen Inorganic materials 0.000 abstract 5
239000001257 hydrogen Substances 0.000 abstract 5
125000003545 alkoxy group Chemical group 0.000 abstract 3
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 3
229910052794 bromium Chemical group 0.000 abstract 3
229910052801 chlorine Inorganic materials 0.000 abstract 3
239000000460 chlorine Chemical group 0.000 abstract 3
150000002431 hydrogen Chemical group 0.000 abstract 3
125000000217 alkyl group Chemical group 0.000 abstract 2
125000001246 bromo group Chemical group Br* 0.000 abstract 2
125000001309 chloro group Chemical group Cl* 0.000 abstract 2
150000001875 compounds Chemical class 0.000 abstract 2
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
125000005530 alkylenedioxy group Chemical group 0.000 abstract 1
125000003277 amino group Chemical group 0.000 abstract 1
125000003710 aryl alkyl group Chemical group 0.000 abstract 1
229910052736 halogen Inorganic materials 0.000 abstract 1
150000002367 halogens Chemical group 0.000 abstract 1
125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1
229920006395 saturated elastomer Polymers 0.000 abstract 1
125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/78—Ring systems having three or more relevant rings

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Nitrogen Condensed Heterocyclic Rings (AREA)

ES442327A 1974-11-05 1975-11-04 Procedimiento para la preparacion de nuevos compuestos de hidrodipiranoftalazina. Expired ES442327A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19742452491 DE2452491A1 (de)	1974-11-05	1974-11-05	Hydrodipyrano-phthalazinverbindungen und solche verbindungen enthaltende arzneimittel

Publications (1)

Publication Number	Publication Date
ES442327A1 true ES442327A1 (es)	1977-08-16

Family

ID=5930092

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES442327A Expired ES442327A1 (es)	1974-11-05	1975-11-04	Procedimiento para la preparacion de nuevos compuestos de hidrodipiranoftalazina.

Country Status (13)

Country	Link
US (1)	US4002617A (es)
JP (1)	JPS5168600A (es)
AU (1)	AU8597975A (es)
BE (1)	BE835216A (es)
DE (1)	DE2452491A1 (es)
DK (1)	DK492175A (es)
ES (1)	ES442327A1 (es)
FR (1)	FR2290210A1 (es)
GB (1)	GB1528168A (es)
HU (1)	HU170752B (es)
NL (1)	NL7512837A (es)
SE (1)	SE7512309L (es)
ZA (1)	ZA756648B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TW279162B (es) *	1991-09-26	1996-06-21	Mitsubishi Chem Corp

1974
- 1974-11-05 DE DE19742452491 patent/DE2452491A1/de active Pending
1975
- 1975-10-22 ZA ZA00756648A patent/ZA756648B/xx unknown
- 1975-10-23 AU AU85979/75A patent/AU8597975A/en not_active Expired
- 1975-10-27 GB GB44019/75A patent/GB1528168A/en not_active Expired
- 1975-10-29 JP JP50130938A patent/JPS5168600A/ja active Pending
- 1975-10-30 HU HUTI238A patent/HU170752B/hu unknown
- 1975-10-31 DK DK492175A patent/DK492175A/da unknown
- 1975-11-03 FR FR7533568A patent/FR2290210A1/fr active Granted
- 1975-11-03 NL NL7512837A patent/NL7512837A/xx unknown
- 1975-11-04 SE SE7512309A patent/SE7512309L/xx unknown
- 1975-11-04 ES ES442327A patent/ES442327A1/es not_active Expired
- 1975-11-04 BE BE161552A patent/BE835216A/xx unknown
- 1975-11-05 US US05/628,963 patent/US4002617A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DK492175A (da)	1976-05-06
HU170752B (es)	1977-08-28
FR2290210A1 (fr)	1976-06-04
NL7512837A (nl)	1976-05-07
US4002617A (en)	1977-01-11
AU8597975A (en)	1977-04-28
BE835216A (fr)	1976-05-04
ZA756648B (en)	1976-09-29
GB1528168A (en)	1978-10-11
JPS5168600A (es)	1976-06-14
DE2452491A1 (de)	1976-05-06
SE7512309L (sv)	1976-05-06
FR2290210B1 (es)	1978-11-10

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