IT1123520B - Procedimento di preparazione di derivati dell benzofenone - Google Patents
Procedimento di preparazione di derivati dell benzofenoneInfo
- Publication number
- IT1123520B IT1123520B IT25131/79A IT2513179A IT1123520B IT 1123520 B IT1123520 B IT 1123520B IT 25131/79 A IT25131/79 A IT 25131/79A IT 2513179 A IT2513179 A IT 2513179A IT 1123520 B IT1123520 B IT 1123520B
- Authority
- IT
- Italy
- Prior art keywords
- benzofenone
- preparation procedure
- derivatives preparation
- derivatives
- procedure
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
- C07D239/72—Quinazolines; Hydrogenated quinazolines
- C07D239/78—Quinazolines; Hydrogenated quinazolines with hetero atoms directly attached in position 2
- C07D239/80—Oxygen atoms
- C07D239/82—Oxygen atoms with an aryl radical attached in position 4
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
- C07C271/06—Esters of carbamic acids
- C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
- C07C271/26—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring
- C07C271/28—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring to a carbon atom of a non-condensed six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH879378A CH637114A5 (de) | 1978-08-16 | 1978-08-16 | 2-(n-carboalkoxyamino)-benzophenone, ihre herstellung und verwendung. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7925131A0 IT7925131A0 (it) | 1979-08-14 |
| IT1123520B true IT1123520B (it) | 1986-04-30 |
Family
ID=4344800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT25131/79A IT1123520B (it) | 1978-08-16 | 1979-08-14 | Procedimento di preparazione di derivati dell benzofenone |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4316042A (it) |
| JP (1) | JPS5531081A (it) |
| BE (1) | BE878258A (it) |
| CH (1) | CH637114A5 (it) |
| DE (1) | DE2932677A1 (it) |
| DK (1) | DK331579A (it) |
| FI (1) | FI792451A (it) |
| FR (3) | FR2435463A1 (it) |
| GB (1) | GB2028816B (it) |
| HU (1) | HU184181B (it) |
| IT (1) | IT1123520B (it) |
| NL (1) | NL7906124A (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3142638B2 (ja) * | 1991-06-21 | 2001-03-07 | 三井化学株式会社 | 感熱記録材料およびフェノール化合物 |
| US5798430A (en) * | 1995-06-28 | 1998-08-25 | E. I. Du Pont De Nemours And Compnay | Molecular and oligomeric silane precursors to network materials |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3641147A (en) * | 1966-01-14 | 1972-02-08 | Schering Corp | 2-polyfluoroloweralkyl benzophenones |
| US3937705A (en) * | 1972-03-09 | 1976-02-10 | Sandoz, Inc. | 1-isopropyl-7-methyl-4-(p-fluorophenyl)-2(1h)-quinazolinone |
| US3846477A (en) * | 1972-09-20 | 1974-11-05 | Robins Co Inc A H | 2-alkylamino benzophenones |
| US4067868A (en) * | 1973-04-17 | 1978-01-10 | Sumitomo Chemical Company, Limited | Production of quinazolinone compounds |
| GB1494340A (en) * | 1974-12-03 | 1977-12-07 | Wyeth John & Brother Ltd | Process for preparation of substituted n-phenylcarbamate esters |
| US4220747A (en) * | 1976-06-28 | 1980-09-02 | Allied Chemical Corporation | Crystalline diacetylene polymers |
| CH642638A5 (de) * | 1977-09-06 | 1984-04-30 | Sandoz Ag | Verfahren zur herstellung von chinazolin-2(1h)-onen. |
-
1978
- 1978-08-16 CH CH879378A patent/CH637114A5/de not_active IP Right Cessation
-
1979
- 1979-08-07 DK DK331579A patent/DK331579A/da unknown
- 1979-08-07 FI FI792451A patent/FI792451A/fi not_active Application Discontinuation
- 1979-08-10 NL NL7906124A patent/NL7906124A/nl not_active Application Discontinuation
- 1979-08-11 DE DE19792932677 patent/DE2932677A1/de not_active Withdrawn
- 1979-08-13 GB GB7928160A patent/GB2028816B/en not_active Expired
- 1979-08-14 BE BE0/196743A patent/BE878258A/fr not_active IP Right Cessation
- 1979-08-14 IT IT25131/79A patent/IT1123520B/it active
- 1979-08-14 FR FR7920710A patent/FR2435463A1/fr active Granted
- 1979-08-15 US US06/067,070 patent/US4316042A/en not_active Expired - Lifetime
- 1979-08-15 JP JP10395579A patent/JPS5531081A/ja active Pending
- 1979-08-15 HU HU79SA3195A patent/HU184181B/hu unknown
-
1980
- 1980-04-11 FR FR8008185A patent/FR2453160A1/fr active Granted
- 1980-04-11 FR FR8008184A patent/FR2449080A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CH637114A5 (de) | 1983-07-15 |
| GB2028816B (en) | 1982-10-20 |
| GB2028816A (en) | 1980-03-12 |
| FR2449080B1 (it) | 1984-04-20 |
| NL7906124A (nl) | 1980-02-19 |
| IT7925131A0 (it) | 1979-08-14 |
| FR2449080A1 (fr) | 1980-09-12 |
| FR2435463B1 (it) | 1984-05-18 |
| US4316042A (en) | 1982-02-16 |
| FI792451A (fi) | 1980-02-17 |
| FR2453160A1 (fr) | 1980-10-31 |
| DE2932677A1 (de) | 1980-02-28 |
| JPS5531081A (en) | 1980-03-05 |
| FR2435463A1 (fr) | 1980-04-04 |
| BE878258A (fr) | 1980-02-14 |
| HU184181B (en) | 1984-07-30 |
| FR2453160B1 (it) | 1983-07-29 |
| DK331579A (da) | 1980-02-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT1192347B (it) | Derivati di alchilendiamine | |
| IT1119284B (it) | Derivati carbostirilici e procedimento per la loro preparazione | |
| RO79703A (ro) | Procedeu pentru prepararea unor derivati de hidantoina | |
| IT1127231B (it) | Derivati spiro-policiclicimidazolidinadionici | |
| IT1123120B (it) | Cefem derivati e procedimento per la loro preparazione | |
| IT1164735B (it) | Derivati adenosinici e procedimento per la loro preparazione | |
| IT1122489B (it) | Derivati di cloroambucile | |
| IT1121483B (it) | Derivati di benzotiepinici e procedimento per la loro preparazione | |
| IT1114222B (it) | Derivati 4-ammino-2-piperidinochinazolinici ad azione terapeutica | |
| MC1258A1 (fr) | Derives pyrrolidiniques | |
| IT1193842B (it) | Derivati della cisteina | |
| IT1156441B (it) | Procedimento per la preparazione di derivati di fenil ammidine | |
| IT1188839B (it) | Derivati di arabino-furanosil-citosina | |
| IT1109545B (it) | Derivati di n-fenil-1,3-ossazolidin-2,4-dionifungicidi e procedimento di preparazione | |
| IT1122180B (it) | Derivati di 1-fenil-1-propanolo | |
| IT7921432A0 (it) | Derivati steroideo-spiro-ossazolidinonici sostituiti e procedimento per laloro preparazione. | |
| BE874488A (fr) | Derives benzylideniques | |
| IT1165217B (it) | Procedimento per la preparazione di derivati eterei dell amido | |
| IT1075675B (it) | Derivati dell'acido oleanoico | |
| IT1123520B (it) | Procedimento di preparazione di derivati dell benzofenone | |
| IT1115134B (it) | Derivati di fenilpirolo | |
| IT1113377B (it) | Derivati di n-ciano-azometini | |
| IT1100069B (it) | Procedimento selettivo per la preparazione di derivati della 7-idrossicumarina | |
| IT1101269B (it) | Derivati dell'eburnamenina | |
| BE874552A (fr) | Derives aminoaldehydiques |