IL70528A - Pharmaceutical compositions comprising derivatives of naphthalene-or azanaphthalenecarboxamide,novel derivatives of such compounds and processes for their preparation - Google Patents
Pharmaceutical compositions comprising derivatives of naphthalene-or azanaphthalenecarboxamide,novel derivatives of such compounds and processes for their preparationInfo
- Publication number
- IL70528A IL70528A IL70528A IL7052883A IL70528A IL 70528 A IL70528 A IL 70528A IL 70528 A IL70528 A IL 70528A IL 7052883 A IL7052883 A IL 7052883A IL 70528 A IL70528 A IL 70528A
- Authority
- IL
- Israel
- Prior art keywords
- compounds
- derivatives
- alkyl
- image
- azanaphthalenecarboxamide
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/20—Hypnotics; Sedatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/12—Antihypertensives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/08—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
- C07D211/18—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D211/26—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/16—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom 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 ring carbon atoms
- C07D215/48—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D215/50—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 4
- C07D215/52—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 4 with aryl radicals attached in position 2
-
- 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
- C07D217/26—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/06—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Indole Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8221758A FR2538388B1 (fr) | 1982-12-24 | 1982-12-24 | Nouveaux derives de naphtalene- ou azanaphtalenecarboxamide, leurs procedes de preparation et leur utilisation comme medicaments |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL70528A0 IL70528A0 (en) | 1984-03-30 |
| IL70528A true IL70528A (en) | 1987-01-30 |
Family
ID=9280501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL70528A IL70528A (en) | 1982-12-24 | 1983-12-22 | Pharmaceutical compositions comprising derivatives of naphthalene-or azanaphthalenecarboxamide,novel derivatives of such compounds and processes for their preparation |
Country Status (18)
| Country | Link |
|---|---|
| US (2) | US4711890A (de) |
| EP (1) | EP0112776B1 (de) |
| JP (1) | JPS59219260A (de) |
| AT (1) | ATE28401T1 (de) |
| AU (1) | AU575797B2 (de) |
| CA (1) | CA1225992A (de) |
| DE (1) | DE3372579D1 (de) |
| DK (1) | DK596483A (de) |
| ES (1) | ES528364A0 (de) |
| FR (1) | FR2538388B1 (de) |
| GR (1) | GR82358B (de) |
| HU (1) | HU191745B (de) |
| IL (1) | IL70528A (de) |
| MA (1) | MA19982A1 (de) |
| NO (1) | NO834798L (de) |
| PT (1) | PT77886B (de) |
| SU (1) | SU1255050A3 (de) |
| ZA (1) | ZA839576B (de) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4639454A (en) * | 1985-01-17 | 1987-01-27 | E. I. Du Pont De Nemours And Company | Phenylquinazolinecarboxylic acids and derivatives as cancer chemotherapeutic agents |
| FR2582514B1 (fr) * | 1985-05-30 | 1988-02-19 | Rhone Poulenc Sante | Medicaments a base d'amides, nouveaux amides et leur preparation |
| DK623586A (da) * | 1985-12-27 | 1987-06-28 | Eisai Co Ltd | Piperidinderivater eller salte deraf og farmaceutiske kompositioner indeholdende forbindelserne |
| FI95572C (fi) * | 1987-06-22 | 1996-02-26 | Eisai Co Ltd | Menetelmä lääkeaineena käyttökelpoisen piperidiinijohdannaisten tai sen farmaseuttisen suolan valmistamiseksi |
| US4933447A (en) * | 1987-09-24 | 1990-06-12 | Ss Pharmaceutical Co., Ltd. | Quinoline derivatives |
| ITMI941099A1 (it) * | 1994-05-27 | 1995-11-27 | Smithkline Beecham Farma | Derivati chinolinici |
| RO114445B1 (ro) | 1994-05-27 | 1999-04-30 | Smithkline Beecham S.P.A. | Derivaţi de chinolină antagonişti ai receptorului nk3 tachichinină,procedeu de preparare,compoziţii farmaceutice pe baza acestora şi metodă de tratament |
| IT1270615B (it) * | 1994-07-14 | 1997-05-07 | Smithkline Beecham Farma | Uso di derivati di chinolina |
| US5703096A (en) * | 1994-10-07 | 1997-12-30 | Sankyo Company, Limited | Oxime derivatives, their preparation and their therapeutic use |
| US5627193A (en) * | 1995-02-09 | 1997-05-06 | Mitsui Toatsu Chemicals, Inc. | Quinoline-4-carbonylguanidine derivatives, process for producing the same and pharmaceutical preparations containing the compounds |
| DE69634416T2 (de) * | 1995-11-24 | 2005-12-29 | Glaxosmithkline S.P.A. | Chinolin-derivate |
| AR004735A1 (es) * | 1995-11-24 | 1999-03-10 | Smithkline Beecham Spa | Quinoleina 4-amido sustituida, un procedimiento para su preparacion, una composicion farmaceutica que los contiene y el uso de los mismos para lapreparacion de un medicamento. |
| GB9524104D0 (en) * | 1995-11-24 | 1996-01-24 | Smithkline Beecham Spa | Novel compounds |
| KR100225565B1 (ko) * | 1996-12-12 | 1999-10-15 | 유규재 | 초미세 규산 알루미늄염의 제조법 |
| AU7474998A (en) * | 1997-05-07 | 1998-11-27 | Emory University | Haloisoquinoline carboxamide |
| FR2778564B1 (fr) * | 1998-05-13 | 2001-07-13 | Sanofi Sa | Utilisation de composes reduisant l'apoptose |
| WO1999058117A1 (fr) * | 1998-05-13 | 1999-11-18 | Sanofi-Synthelabo | Utilisation de composes reduisant l'apoptose |
| RU2154061C1 (ru) * | 1999-02-09 | 2000-08-10 | Пермская государственная фармацевтическая академия | Анилид 2-оксо-1,2,5,6,7,8-гексагидрохинолин-4-карбоновой кислоты, проявляющий противовоспалительную и анальгетическую активность |
| DE10035927A1 (de) | 2000-07-21 | 2002-03-07 | Asta Medica Ag | Neue Heteroaryl-Derivate und deren Verwendung als Arzneimittel |
| DE10035928A1 (de) | 2000-07-21 | 2002-03-07 | Asta Medica Ag | Neue Heteroaryl-Derivate und deren Verwendung als Arzneimittel |
| WO2002014269A2 (en) * | 2000-08-16 | 2002-02-21 | Neurogen Corporation | 2,4-substituted pyridine derivatives |
| US20040152727A1 (en) * | 2001-05-18 | 2004-08-05 | Hay Douglas William Pierre | Novel use |
| RU2229475C1 (ru) * | 2003-03-06 | 2004-05-27 | ООО "Исследовательский институт химического разнообразия | 6-сульфамоилхинолин-4-карбоновые кислоты, их производные и комбинаторная библиотека |
| CA2518398A1 (en) * | 2003-03-10 | 2004-09-23 | Schering Corporation | Heterocyclic kinase inhibitors: methods of use and synthesis |
| EP2061764B1 (de) * | 2006-08-22 | 2014-07-02 | Technion Research & Development Foundation LTD. | An den peripheral-type-benzodiazepin-rezeptor (pbr) bindende heterocyclische derivate |
| DE102008015032A1 (de) | 2008-03-17 | 2009-09-24 | Aicuris Gmbh & Co. Kg | Substituierte Pyrazolamide und ihre Verwendung |
| DE102008015033A1 (de) | 2008-03-17 | 2009-09-24 | Aicuris Gmbh & Co. Kg | Substituierte (Pyrazolyl-carbonyl)imidazolidinone und ihre Verwendung |
| DE102008062878A1 (de) | 2008-12-17 | 2010-06-24 | Aicuris Gmbh & Co. Kg | Substituierte Furancarboxamide und ihre Verwendung |
| DE102008062863A1 (de) | 2008-12-17 | 2010-06-24 | Aicuris Gmbh & Co. Kg | Substituierte (Thiophenyl-carbonyl)imidazolidinone und ihre Verwendung |
| EP2907806A1 (de) * | 2014-02-14 | 2015-08-19 | Universita Degli Studi Di Genova | Neue Verbindungen als selektive PDE4D Inhibitoren |
| EP3134389B1 (de) | 2014-04-23 | 2021-04-14 | Technion Research & Development Foundation Limited | Quinazolingerüstbasierte verbindungen, pharmazeutische zusammensetzungen und verfahren zur verwendung davon |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191210352A (en) * | 1912-01-16 | 1913-05-01 | Hoechst Ag | Manufacture of New Derivatives of Phenyl-cinchoninic Acid and of Homologues and Derivatives thereof. |
| FR1364605A (fr) * | 1962-03-01 | 1964-06-26 | Procédé de préparation d'amides des acides carboxyliques | |
| US3812127A (en) * | 1966-10-31 | 1974-05-21 | Pfizer | 4-(quinolin-4-yl)piperazine-1-carboxylic acid esters |
| US3799929A (en) * | 1972-03-17 | 1974-03-26 | Lilly Co Eli | Cinchoninic acid derivatives |
| FR2525595A1 (fr) * | 1982-04-27 | 1983-10-28 | Pharmuka Lab | Nouveaux derives d'arene et d'heteroarenecarboxamides et leur utilisation comme medicaments |
-
1982
- 1982-12-24 FR FR8221758A patent/FR2538388B1/fr not_active Expired
-
1983
- 1983-12-21 EP EP83402501A patent/EP0112776B1/de not_active Expired
- 1983-12-21 GR GR73304A patent/GR82358B/el unknown
- 1983-12-21 DE DE8383402501T patent/DE3372579D1/de not_active Expired
- 1983-12-21 AT AT83402501T patent/ATE28401T1/de not_active IP Right Cessation
- 1983-12-22 ZA ZA839576A patent/ZA839576B/xx unknown
- 1983-12-22 MA MA20203A patent/MA19982A1/fr unknown
- 1983-12-22 JP JP58243082A patent/JPS59219260A/ja active Pending
- 1983-12-22 HU HU834425A patent/HU191745B/hu unknown
- 1983-12-22 US US06/564,322 patent/US4711890A/en not_active Expired - Fee Related
- 1983-12-22 IL IL70528A patent/IL70528A/xx unknown
- 1983-12-22 AU AU22776/83A patent/AU575797B2/en not_active Ceased
- 1983-12-23 CA CA000444273A patent/CA1225992A/fr not_active Expired
- 1983-12-23 SU SU833682598A patent/SU1255050A3/ru active
- 1983-12-23 DK DK596483A patent/DK596483A/da not_active Application Discontinuation
- 1983-12-23 ES ES528364A patent/ES528364A0/es active Granted
- 1983-12-23 PT PT77886A patent/PT77886B/pt not_active IP Right Cessation
- 1983-12-23 NO NO834798A patent/NO834798L/no unknown
-
1985
- 1985-08-08 US US06/763,660 patent/US4684652A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA1225992A (fr) | 1987-08-25 |
| EP0112776A2 (de) | 1984-07-04 |
| HU191745B (en) | 1987-04-28 |
| JPS59219260A (ja) | 1984-12-10 |
| SU1255050A3 (ru) | 1986-08-30 |
| GR82358B (de) | 1984-12-13 |
| US4684652A (en) | 1987-08-04 |
| IL70528A0 (en) | 1984-03-30 |
| DK596483A (da) | 1984-06-25 |
| NO834798L (no) | 1984-06-25 |
| PT77886A (fr) | 1984-01-01 |
| EP0112776B1 (de) | 1987-07-22 |
| FR2538388A1 (fr) | 1984-06-29 |
| US4711890A (en) | 1987-12-08 |
| AU575797B2 (en) | 1988-08-11 |
| MA19982A1 (fr) | 1984-07-01 |
| ZA839576B (en) | 1984-08-29 |
| DK596483D0 (da) | 1983-12-23 |
| ATE28401T1 (de) | 1987-08-15 |
| ES8502433A1 (es) | 1985-01-01 |
| PT77886B (fr) | 1986-04-09 |
| EP0112776A3 (en) | 1984-09-12 |
| ES528364A0 (es) | 1985-01-01 |
| AU2277683A (en) | 1984-06-28 |
| FR2538388B1 (fr) | 1985-06-21 |
| DE3372579D1 (en) | 1987-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IL70528A0 (en) | Pharmaceutical compositions comprising derivatives of naphthaleneor azanaphthalenecarboxamide,novel derivatives of such compounds and processes for their preparation | |
| ATE18549T1 (de) | 1-carboxyalkanoylindolin-2-carbonsaeure-ester, verfahren zu ihrer herstellung, pharmazeutische praeparate enthaltend diese verbindungen, sowie ihre therapeutische verwendung. | |
| HUT43787A (en) | Process for production of medical compounds decreasing blood-pressure | |
| PT76614A (de) | Thiomethylpyridin-derivate verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel | |
| DK149058C (da) | Analogifremgangsmaade til fremstilling af 4-(4,4-(diphenyl)butyl)-1-acylpiperaziner eller syreadditionssalte deraf | |
| ES8305359A1 (es) | Un procedimiento para la preparacion de benzamitas sustituidas. | |
| DE3174132D1 (en) | New ethenylimidazole derivatives, processes for their preparation and pharmaceutical compositions containing them; intermediates, useful in their preparation and a process for the preparation thereof | |
| SE8304315D0 (sv) | Mutteralkaloide, ihre herstellung und verwendung | |
| ATE24915T1 (de) | Synergistin-derivate und ihre herstellung. | |
| ATE30911T1 (de) | Hydrazinopyridazinverbindung, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel. | |
| SE8005493L (sv) | 4-(haftalenyloxi)piperidin-derivat | |
| ES479804A1 (es) | Un procedimiento para la preparacion de derivados del acido amino-desoxi-clavulanico. | |
| ATE17710T1 (de) | Keten-0,0-acetale und verfahren zu ihrer herstellung. | |
| ES8103749A1 (es) | Procedimiento para la preparacion de 5,6,7,8-tetrahidropira-zolo (3,4-b)(1,5)diazepin-1h,4h-5,7-dionas | |
| SE8000138L (sv) | Nya 3-cyklopentan-1,2'(1'h)-naftalen-derivat, framstellning derav och lekemedel innehallande desamma | |
| EP0035285A3 (de) | Isoxazol-carbonsäure-phenyl-ester, einige dieser Ester enthaltende pharmazeutische Zusammensetzungen und Verfahren zu ihrer Herstellung | |
| DK284080A (da) | Fremgangsmaade til fremstilling af clavulansyrederivater | |
| JPS5753463A (en) | Omega-aminoalkoxyphenylpyarazole and its acid addition salt | |
| JPS52102272A (en) | Synthesis of novel benzophenone derivatives |