GB1443829A - Process for preparing a quinazolone - Google Patents
Process for preparing a quinazoloneInfo
- Publication number
- GB1443829A GB1443829A GB2771873A GB2771873A GB1443829A GB 1443829 A GB1443829 A GB 1443829A GB 2771873 A GB2771873 A GB 2771873A GB 2771873 A GB2771873 A GB 2771873A GB 1443829 A GB1443829 A GB 1443829A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compound
- benzyloxy
- june
- phenyl
- produce
- Prior art date
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 2
- 125000000051 benzyloxy group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])O* 0.000 abstract 2
- BHQNJNLXFVJFFI-UHFFFAOYSA-N 3-phenyl-1h-quinazoline-2,4-dione Chemical compound O=C1NC2=CC=CC=C2C(=O)N1C1=CC=CC=C1 BHQNJNLXFVJFFI-UHFFFAOYSA-N 0.000 abstract 1
- -1 acetoxy, benzoyloxy Chemical group 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- NLFBCYMMUAKCPC-KQQUZDAGSA-N ethyl (e)-3-[3-amino-2-cyano-1-[(e)-3-ethoxy-3-oxoprop-1-enyl]sulfanyl-3-oxoprop-1-enyl]sulfanylprop-2-enoate Chemical compound CCOC(=O)\C=C\SC(=C(C#N)C(N)=O)S\C=C\C(=O)OCC NLFBCYMMUAKCPC-KQQUZDAGSA-N 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5763172A JPS5442991B2 (enrdf_load_stackoverflow) | 1972-06-12 | 1972-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1443829A true GB1443829A (en) | 1976-07-28 |
Family
ID=13061227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2771873A Expired GB1443829A (en) | 1972-06-12 | 1973-06-11 | Process for preparing a quinazolone |
Country Status (16)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU543928B2 (en) * | 1981-01-16 | 1985-05-09 | Masayuki Ishikawa | 4(311)-quinazolinone derivatives |
| JP2766791B2 (ja) * | 1995-09-04 | 1998-06-18 | 森川産業株式会社 | 集合ヘッドを有する気体圧縮機 |
| AU4858596A (en) * | 1995-09-15 | 1997-04-01 | Torrey Pines Institute For Molecular Studies | Synthesis of quinazolinone libraries |
-
1972
- 1972-06-12 JP JP5763172A patent/JPS5442991B2/ja not_active Expired
-
1973
- 1973-06-05 CA CA173,223A patent/CA998339A/en not_active Expired
- 1973-06-06 IE IE90873A patent/IE37750B1/xx unknown
- 1973-06-06 ZA ZA733834A patent/ZA733834B/xx unknown
- 1973-06-07 BE BE131994A patent/BE800595A/xx not_active IP Right Cessation
- 1973-06-08 NL NL7308045A patent/NL7308045A/xx not_active Application Discontinuation
- 1973-06-08 AU AU56717/73A patent/AU474505B2/en not_active Expired
- 1973-06-11 HU HUIO000201 patent/HU165940B/hu unknown
- 1973-06-11 ES ES415794A patent/ES415794A1/es not_active Expired
- 1973-06-11 SU SU7301930852A patent/SU563915A3/ru active
- 1973-06-11 CS CS419873A patent/CS184815B2/cs unknown
- 1973-06-11 GB GB2771873A patent/GB1443829A/en not_active Expired
- 1973-06-12 AR AR24853673A patent/AR197148A1/es active
- 1973-06-12 FR FR7321301A patent/FR2187353B1/fr not_active Expired
- 1973-06-12 AT AT514473A patent/AT330187B/de active
- 1973-06-12 CH CH845773A patent/CH582160A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2329815B2 (de) | 1976-02-26 |
| ZA733834B (en) | 1974-04-24 |
| IE37750B1 (en) | 1977-09-28 |
| ES415794A1 (es) | 1976-02-01 |
| FR2187353B1 (enrdf_load_stackoverflow) | 1976-09-03 |
| IE37750L (en) | 1973-12-12 |
| CA998339A (en) | 1976-10-12 |
| ATA514473A (de) | 1975-09-15 |
| CH582160A5 (enrdf_load_stackoverflow) | 1976-11-30 |
| DE2329815A1 (de) | 1974-01-03 |
| AT330187B (de) | 1976-06-25 |
| NL7308045A (enrdf_load_stackoverflow) | 1973-12-14 |
| SU563915A3 (ru) | 1977-06-30 |
| AU5671773A (en) | 1974-12-12 |
| CS184815B2 (en) | 1978-09-15 |
| BE800595A (fr) | 1973-10-01 |
| AU474505B2 (en) | 1976-07-22 |
| JPS4914482A (enrdf_load_stackoverflow) | 1974-02-07 |
| AR197148A1 (es) | 1974-03-15 |
| FR2187353A1 (enrdf_load_stackoverflow) | 1974-01-18 |
| JPS5442991B2 (enrdf_load_stackoverflow) | 1979-12-17 |
| HU165940B (enrdf_load_stackoverflow) | 1974-12-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |