ES454669A1 - Procedimiento para la preparacion de nuevas homoftalimidas. - Google Patents

Procedimiento para la preparacion de nuevas homoftalimidas.

Info

Publication number: ES454669A1
Authority: ES; Spain
Prior art keywords: general formula; compound; group; hydrogen atom; transformed
Prior art date: 1976-05-21
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

ES454669A

Other languages

English (en)

Spanish (es)

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.)

Boehringer Ingelheim Pharma GmbH and Co KG

Original Assignee

Dr Karl Thomae GmbH

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.)

1976-05-21

Filing date

1976-12-29

Publication date

1977-12-01

1976-12-29 Application filed by Dr Karl Thomae GmbH filed Critical Dr Karl Thomae GmbH

1977-12-01 Publication of ES454669A1 publication Critical patent/ES454669A1/es

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 2
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 7
150000001875 compounds Chemical class 0.000 abstract 6
230000001476 alcoholic effect Effects 0.000 abstract 4
125000004432 carbon atom Chemical group C* 0.000 abstract 4
-1 hydroxy, amino Chemical group 0.000 abstract 4
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 4
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 3
229920006395 saturated elastomer Polymers 0.000 abstract 3
239000002253 acid Substances 0.000 abstract 2
150000007522 mineralic acids Chemical class 0.000 abstract 2
150000007524 organic acids Chemical class 0.000 abstract 2
150000003839 salts Chemical class 0.000 abstract 2
QGNQEODJYRGEJX-UHFFFAOYSA-N 4h-isoquinoline-1,3-dione Chemical class C1=CC=C2C(=O)NC(=O)CC2=C1 QGNQEODJYRGEJX-UHFFFAOYSA-N 0.000 abstract 1
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical group [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical group FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
125000000738 acetamido group Chemical group [H]C([H])([H])C(=O)N([H])[*] 0.000 abstract 1
230000021736 acetylation Effects 0.000 abstract 1
238000006640 acetylation reaction Methods 0.000 abstract 1
125000003545 alkoxy group Chemical group 0.000 abstract 1
150000001412 amines Chemical class 0.000 abstract 1
125000001246 bromo group Chemical group Br* 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
150000001728 carbonyl compounds Chemical class 0.000 abstract 1
239000003638 chemical reducing agent Substances 0.000 abstract 1
229910052801 chlorine Inorganic materials 0.000 abstract 1
239000000460 chlorine Chemical group 0.000 abstract 1
229910052731 fluorine Inorganic materials 0.000 abstract 1
239000011737 fluorine Chemical group 0.000 abstract 1
229910052739 hydrogen Inorganic materials 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1
125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
238000006396 nitration reaction Methods 0.000 abstract 1
125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
- C01F7/14—Aluminium oxide or hydroxide from alkali metal aluminates
- C01F7/141—Aluminium oxide or hydroxide from alkali metal aluminates from aqueous aluminate solutions by neutralisation with an acidic agent
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
- C07D217/22—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the nitrogen-containing ring
- C07D217/24—Oxygen atoms

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

ES454669A 1976-05-21 1976-12-29 Procedimiento para la preparacion de nuevas homoftalimidas. Expired ES454669A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19762622690 DE2622690A1 (de)	1976-05-21	1976-05-21	Neue homophthalimide

Publications (1)

Publication Number	Publication Date
ES454669A1 true ES454669A1 (es)	1977-12-01

Family

ID=5978594

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES454669A Expired ES454669A1 (es)	1976-05-21	1976-12-29	Procedimiento para la preparacion de nuevas homoftalimidas.

Country Status (4)

Country	Link
AT (1)	AT351543B (de)
DE (1)	DE2622690A1 (de)
ES (1)	ES454669A1 (de)
PH (1)	PH14634A (de)

1976
- 1976-05-21 DE DE19762622690 patent/DE2622690A1/de not_active Ceased
- 1976-08-17 PH PH18796A patent/PH14634A/en unknown
- 1976-12-29 ES ES454669A patent/ES454669A1/es not_active Expired
1978
- 1978-04-17 AT AT265678A patent/AT351543B/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2622690A1 (de)	1977-12-08
PH14634A (en)	1981-10-12
ATA265678A (de)	1979-01-15
AT351543B (de)	1979-07-25

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Legal Events

Date	Code	Title	Description
1999-01-01	FD1A	Patent lapsed	Effective date: 19981103