AT303741B - Process for the preparation of new 4-phenyl-2 (1H) -quinazolinones and their acetamido derivatives - Google Patents
Process for the preparation of new 4-phenyl-2 (1H) -quinazolinones and their acetamido derivativesInfo
- Publication number
- AT303741B AT303741B AT158671A AT158671A AT303741B AT 303741 B AT303741 B AT 303741B AT 158671 A AT158671 A AT 158671A AT 158671 A AT158671 A AT 158671A AT 303741 B AT303741 B AT 303741B
- Authority
- AT
- Austria
- Prior art keywords
- quinazolinones
- phenyl
- preparation
- new
- acetamido derivatives
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US67920167A | 1967-10-30 | 1967-10-30 | |
| US70793268A | 1968-02-26 | 1968-02-26 | |
| US74180468A | 1968-07-01 | 1968-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT303741B true AT303741B (en) | 1972-12-11 |
Family
ID=27418344
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT784470A AT311351B (en) | 1967-10-30 | 1968-10-28 | Process for the preparation of new 1-isopropyl-4-phenyl-2 (1H) -quinazolinones |
| AT158671A AT303741B (en) | 1967-10-30 | 1969-02-24 | Process for the preparation of new 4-phenyl-2 (1H) -quinazolinones and their acetamido derivatives |
| AT183469A AT303736B (en) | 1967-10-30 | 1969-02-24 | Process for the preparation of new 4-phenyl-2 (1H) -quinalinones |
| AT158871A AT303743B (en) | 1967-10-30 | 1969-02-24 | Process for the preparation of new 4-phenyl-2 (1H) -quinazolinones |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT784470A AT311351B (en) | 1967-10-30 | 1968-10-28 | Process for the preparation of new 1-isopropyl-4-phenyl-2 (1H) -quinazolinones |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT183469A AT303736B (en) | 1967-10-30 | 1969-02-24 | Process for the preparation of new 4-phenyl-2 (1H) -quinalinones |
| AT158871A AT303743B (en) | 1967-10-30 | 1969-02-24 | Process for the preparation of new 4-phenyl-2 (1H) -quinazolinones |
Country Status (20)
| Country | Link |
|---|---|
| JP (1) | JPS4821950B1 (en) |
| AT (4) | AT311351B (en) |
| BE (2) | BE723041A (en) |
| BG (2) | BG16442A3 (en) |
| CA (1) | CA956953A (en) |
| CH (3) | CH502292A (en) |
| CY (2) | CY766A (en) |
| DE (3) | DE1818012C3 (en) |
| ES (1) | ES374924A1 (en) |
| FI (1) | FI54300C (en) |
| FR (4) | FR1591655A (en) |
| GB (4) | GB1248430A (en) |
| IE (1) | IE32475B1 (en) |
| IL (1) | IL30973A0 (en) |
| IT (1) | IT7827864A0 (en) |
| MY (2) | MY7400279A (en) |
| NL (2) | NL165459C (en) |
| OA (1) | OA03388A (en) |
| SE (1) | SE386169B (en) |
| YU (1) | YU34196B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1241294B (en) * | 1960-10-22 | 1967-05-24 | Albert Sturm | Folding garage carried by a motor vehicle |
| JPS555505B2 (en) * | 1971-11-11 | 1980-02-07 | ||
| BE790804A (en) * | 1971-11-18 | 1973-04-30 | Sandoz Sa | PROCESS FOR PREPARING QUINAZOLINE DERIVATIVES |
| BE792942A (en) * | 1972-03-09 | 1973-06-18 | Sandoz Sa | NEW DERIVATIVE OF QUINAZOLINONE, ITS PREPARATION AND APPLICATION IN THERAPEUTICS |
| JPS53141220U (en) * | 1977-04-12 | 1978-11-08 | ||
| DE3012837A1 (en) * | 1979-04-10 | 1980-10-30 | Sandoz Ag | ANALGETIC AND MYOTONOLYTIC PREPARATIONS |
| DE3009415A1 (en) * | 1980-03-12 | 1981-09-17 | Hermann 7407 Rottenburg Maurer | Storage box for flexible car cover - has free standing support with roller to draw in cover |
| US4731480A (en) * | 1985-07-29 | 1988-03-15 | Ortho Pharmaceutical Corporation | Process for preparing 2-acyl-3,4-dialkoxyanilines |
| AR038658A1 (en) | 2001-06-15 | 2005-01-26 | Novartis Ag | DERIVATIVES OF 4-ARIL-2 (1H) QUINAZOLINONA AND 4-ARIL-QUINAZOLINA 2-SUBSTITUTES, A PROCESS FOR THEIR PREPARATION, PHARMACEUTICAL COMPOSITIONS AND THE USE OF SUCH DERIVATIVES FOR THE PREPARATION OF A MEDICINAL PRODUCT |
| GB0230015D0 (en) | 2002-12-23 | 2003-01-29 | Novartis Ag | Organic compounds |
-
1967
- 1967-10-30 BG BG010296A patent/BG16442A3/en unknown
-
1968
- 1968-10-07 CH CH1492468A patent/CH502292A/en not_active IP Right Cessation
- 1968-10-07 CH CH1079870A patent/CH502351A/en not_active IP Right Cessation
- 1968-10-09 SE SE7113876A patent/SE386169B/en unknown
- 1968-10-11 NL NL6814559.A patent/NL165459C/en not_active IP Right Cessation
- 1968-10-17 FI FI2951/68A patent/FI54300C/en active
- 1968-10-26 DE DE1818012A patent/DE1818012C3/en not_active Expired
- 1968-10-26 DE DE1805501A patent/DE1805501C3/en not_active Expired
- 1968-10-28 YU YU2500/68A patent/YU34196B/en unknown
- 1968-10-28 BE BE723041D patent/BE723041A/xx not_active IP Right Cessation
- 1968-10-28 FR FR1591655D patent/FR1591655A/fr not_active Expired
- 1968-10-28 IE IE1294/68A patent/IE32475B1/en unknown
- 1968-10-28 IL IL30973A patent/IL30973A0/en unknown
- 1968-10-28 AT AT784470A patent/AT311351B/en not_active IP Right Cessation
- 1968-10-28 GB GB5792/71A patent/GB1248430A/en not_active Expired
- 1968-10-28 GB GB50943/68A patent/GB1248428A/en not_active Expired
- 1968-10-28 GB GB5791/71A patent/GB1248429A/en not_active Expired
- 1968-10-29 JP JP43078367A patent/JPS4821950B1/ja active Pending
- 1968-10-29 OA OA53401A patent/OA03388A/en unknown
- 1968-10-30 BG BG12957A patent/BG17801A3/xx unknown
-
1969
- 1969-01-27 FR FR183232A patent/FR8248M/fr not_active Expired
- 1969-01-27 FR FR183233A patent/FR8249M/fr not_active Expired
- 1969-02-12 CH CH208869A patent/CH503744A/en not_active IP Right Cessation
- 1969-02-24 GB GB9822/69A patent/GB1259813A/en not_active Expired
- 1969-02-24 AT AT158671A patent/AT303741B/en not_active IP Right Cessation
- 1969-02-24 CA CA043,768A patent/CA956953A/en not_active Expired
- 1969-02-24 FR FR6904638A patent/FR2002598A1/fr not_active Withdrawn
- 1969-02-24 AT AT183469A patent/AT303736B/en not_active IP Right Cessation
- 1969-02-24 BE BE728869D patent/BE728869A/xx unknown
- 1969-02-24 DE DE1909110A patent/DE1909110C3/en not_active Expired
- 1969-02-24 AT AT158871A patent/AT303743B/en not_active IP Right Cessation
- 1969-02-26 NL NL6902968A patent/NL6902968A/xx not_active Application Discontinuation
- 1969-12-26 ES ES374924A patent/ES374924A1/en not_active Expired
-
1974
- 1974-11-07 CY CY76674A patent/CY766A/en unknown
- 1974-11-07 CY CY76574A patent/CY765A/en unknown
- 1974-12-30 MY MY279/74A patent/MY7400279A/en unknown
- 1974-12-30 MY MY278/74A patent/MY7400278A/en unknown
-
1978
- 1978-09-19 IT IT7827864A patent/IT7827864A0/en unknown
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EIH | Change in the person of patent owner | ||
| ELJ | Ceased due to non-payment of the annual fee |