SE7706897L - Forfarande for framstellning av substituerade 2-vinyl-kromoner - Google Patents

Forfarande for framstellning av substituerade 2-vinyl-kromoner

Info

Publication number: SE7706897L
Authority: SE; Sweden
Prior art keywords: chromones; vinyl; procedure; making substituted; substituted
Prior art date: 1976-06-16

Application number

SE7706897A

Other languages

English (en)

Other versions

SE436745B (sv

Inventor

G Doria

C Romeo

F Lauria

M L Corno

P Giraldi

M Tibolla

Original Assignee

Erba Carlo Spa

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.)

1976-06-16

Filing date

1977-06-15

Publication date

1977-12-17

1976-06-16 Priority claimed from IT24356/76A external-priority patent/IT1074413B/it

1977-01-12 Priority claimed from IT1919377A external-priority patent/IT1115253B/it

1977-06-15 Application filed by Erba Carlo Spa filed Critical Erba Carlo Spa

1977-12-17 Publication of SE7706897L publication Critical patent/SE7706897L/sv

1985-01-21 Publication of SE436745B publication Critical patent/SE436745B/sv

Links

229920002554 vinyl polymer Polymers 0.000 title 1
LEGAPXMGUWQBKK-UHFFFAOYSA-N 2-ethenylchromen-4-one Chemical class C1=CC=C2OC(C=C)=CC(=O)C2=C1 LEGAPXMGUWQBKK-UHFFFAOYSA-N 0.000 abstract 1
206010027654 Allergic conditions Diseases 0.000 abstract 1
125000000217 alkyl group Chemical group 0.000 abstract 1
230000003266 anti-allergic effect Effects 0.000 abstract 1
OTAFHZMPRISVEM-UHFFFAOYSA-N chromone Chemical group C1=CC=C2C(=O)C=COC2=C1 OTAFHZMPRISVEM-UHFFFAOYSA-N 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
230000000694 effects Effects 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
- C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
- C07D311/22—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/08—Antiallergic agents

Landscapes

Organic Chemistry (AREA)
Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Pulmonology (AREA)
Engineering & Computer Science (AREA)
Bioinformatics & Cheminformatics (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Medicinal Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Pharmacology & Pharmacy (AREA)
Immunology (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Pyrane Compounds (AREA)

SE7706897A 1976-06-16 1977-06-15 Forfarande for framstellning av substituerade 2-vinyl-kromoner med antiallergisk aktivitet SE436745B (sv)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT24356/76A IT1074413B (it)	1976-06-16	1976-06-16	Acidi 3 alchil cromon carbossilici sostituiti
IT1919377A IT1115253B (it)	1977-01-12	1977-01-12	2-vinil-cromoni-sostituiti

Publications (2)

Publication Number	Publication Date
SE7706897L true SE7706897L (sv)	1977-12-17
SE436745B SE436745B (sv)	1985-01-21

Family

ID=26327082

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7706897A SE436745B (sv)	1976-06-16	1977-06-15	Forfarande for framstellning av substituerade 2-vinyl-kromoner med antiallergisk aktivitet

Country Status (20)

Country	Link
US (1)	US4152449A (sv)
JP (1)	JPS5930711B2 (sv)
AU (1)	AU508350B2 (sv)
CA (1)	CA1107291A (sv)
CH (2)	CH634315A5 (sv)
CS (1)	CS203905B2 (sv)
DE (1)	DE2725932A1 (sv)
DK (1)	DK263577A (sv)
FI (1)	FI71733C (sv)
FR (1)	FR2361382A1 (sv)
GB (1)	GB1544048A (sv)
GR (1)	GR72095B (sv)
HU (1)	HU179449B (sv)
IL (1)	IL52207A (sv)
MY (1)	MY8200259A (sv)
NL (1)	NL7706657A (sv)
NO (1)	NO146635C (sv)
NZ (1)	NZ184367A (sv)
PH (1)	PH13015A (sv)
SE (1)	SE436745B (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4160028A (en)	1977-08-02	1979-07-03	Carlo Erba S.P.A.	Substituted 2-cyclopropyl-chromones and pharmaceutical compositions and use thereof
ZA804788B (en) *	1979-10-26	1981-07-29	Erba Farmitalia	Substituted 2-(pyridyl-cyclopropyl)-chromones and process for their preparation
AU7738298A (en) *	1996-12-19	1998-07-15	Agrevo Uk Limited	Chromones useful as fungicides
JP2012508790A (ja) *	2008-11-17	2012-04-12	グレンマークファーマシューティカルズ，エセ．アー．	Ｔｒｐｖ３アンタゴニストとしてのクロメノン誘導体
US10314810B2 (en) *	2010-07-27	2019-06-11	Trustees Of Boston University	Aryl hydrocarbon receptor (AhR) modifiers as novel cancer therapeutics

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA781467A (en) *		1968-03-26	Fitzmaurice Colin	Furochromone derivatives
GB1042192A (en) *	1962-07-10	1966-09-14	Benger Lab Ltd	Furochromone compounds
US3816466A (en) *	1971-12-22	1974-06-11	Warner Lambert Co	Flavanoid ring systems
JPS5118955B2 (sv) *	1972-04-12	1976-06-14
US3993669A (en) *	1974-06-05	1976-11-23	Syntex (U.S.A.) Inc.	Mono- and disubstituted 1.4-benzopyrone-6-carboxylic acids and derivatives thereof
US4033845A (en) *	1975-11-20	1977-07-05	Warner-Lambert Company	[2-(4-Oxo-4H-1-benzopyran-2-yl)ethenyl]benzonitriles and benzoic acids

1977
- 1977-05-27 AU AU25568/77A patent/AU508350B2/en not_active Expired
- 1977-05-31 IL IL52207A patent/IL52207A/xx unknown
- 1977-06-06 US US05/803,947 patent/US4152449A/en not_active Expired - Lifetime
- 1977-06-06 PH PH19852A patent/PH13015A/en unknown
- 1977-06-08 DE DE19772725932 patent/DE2725932A1/de not_active Withdrawn
- 1977-06-08 GB GB24009/77A patent/GB1544048A/en not_active Expired
- 1977-06-13 NZ NZ184367A patent/NZ184367A/xx unknown
- 1977-06-14 DK DK263577A patent/DK263577A/da not_active Application Discontinuation
- 1977-06-15 FI FI771881A patent/FI71733C/sv not_active IP Right Cessation
- 1977-06-15 NO NO772111A patent/NO146635C/no unknown
- 1977-06-15 HU HU77EA175A patent/HU179449B/hu unknown
- 1977-06-15 CS CS773961A patent/CS203905B2/cs unknown
- 1977-06-15 SE SE7706897A patent/SE436745B/sv not_active IP Right Cessation
- 1977-06-15 CA CA280,590A patent/CA1107291A/en not_active Expired
- 1977-06-16 CH CH741877A patent/CH634315A5/de not_active IP Right Cessation
- 1977-06-16 NL NL7706657A patent/NL7706657A/xx not_active Application Discontinuation
- 1977-06-16 JP JP52071570A patent/JPS5930711B2/ja not_active Expired
- 1977-06-16 GR GR53718A patent/GR72095B/el unknown
- 1977-06-16 FR FR7718527A patent/FR2361382A1/fr active Granted
1982
- 1982-12-30 MY MY259/82A patent/MY8200259A/xx unknown
1983
- 1983-01-28 CH CH49683A patent/CH639379A5/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO146635C (no)	1982-11-10
IL52207A (en)	1980-09-16
FR2361382A1 (fr)	1978-03-10
FI71733C (sv)	1987-02-09
CH634315A5 (de)	1983-01-31
CA1107291A (en)	1981-08-18
DK263577A (da)	1977-12-17
NL7706657A (nl)	1977-12-20
NO146635B (no)	1982-08-02
MY8200259A (en)	1982-12-31
JPS5930711B2 (ja)	1984-07-28
GR72095B (sv)	1983-09-13
IL52207A0 (en)	1977-07-31
FR2361382B1 (sv)	1980-04-25
FI771881A7 (sv)	1977-12-17
JPS52153970A (en)	1977-12-21
US4152449A (en)	1979-05-01
AU508350B2 (en)	1980-03-20
NZ184367A (en)	1978-11-13
DE2725932A1 (de)	1977-12-29
PH13015A (en)	1979-11-09
GB1544048A (en)	1979-04-11
SE436745B (sv)	1985-01-21
FI71733B (fi)	1986-10-31
CS203905B2 (en)	1981-03-31
CH639379A5 (de)	1983-11-15
NO772111L (no)	1977-12-19
HU179449B (en)	1982-10-28
AU2556877A (en)	1978-11-30

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Legal Events

Date

Code

Title

Description

1995-01-31

NUG

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