IT7848479A0 - Procedimento per la preparazione di tioxantoni eventualmente sostituiti (caso 150-4039) - Google Patents
Procedimento per la preparazione di tioxantoni eventualmente sostituiti (caso 150-4039)Info
- Publication number
- IT7848479A0 IT7848479A0 IT7848479A IT4847978A IT7848479A0 IT 7848479 A0 IT7848479 A0 IT 7848479A0 IT 7848479 A IT7848479 A IT 7848479A IT 4847978 A IT4847978 A IT 4847978A IT 7848479 A0 IT7848479 A0 IT 7848479A0
- Authority
- IT
- Italy
- Prior art keywords
- thioxanthones
- procedure
- preparation
- case
- possibly replaced
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D335/00—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom
- C07D335/04—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
- C07D335/10—Dibenzothiopyrans; Hydrogenated dibenzothiopyrans
- C07D335/12—Thioxanthenes
- C07D335/14—Thioxanthenes 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 in position 9
- C07D335/16—Oxygen atoms, e.g. thioxanthones
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/46—Friedel-Crafts reactions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymerisation Methods In General (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH375977A CH628343A5 (en) | 1977-03-24 | 1977-03-24 | Process for preparing thioxanthones |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7848479A0 true IT7848479A0 (it) | 1978-03-17 |
IT1104615B IT1104615B (it) | 1985-10-21 |
Family
ID=4262884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48479/78A IT1104615B (it) | 1977-03-24 | 1978-03-17 | Procedimento per la preparazione di tioxantoni eventualmente sostituiti(caso 150-4039) |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS53119876A (it) |
BE (1) | BE865202A (it) |
CH (1) | CH628343A5 (it) |
DE (1) | DE2811755A1 (it) |
ES (1) | ES468218A1 (it) |
FR (1) | FR2397412B1 (it) |
GB (1) | GB1595710A (it) |
IT (1) | IT1104615B (it) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH635583A5 (de) * | 1978-04-07 | 1983-04-15 | Sandoz Ag | Verfahren zur herstellung von gegebenenfalls substituierten thioxanthonen. |
CH640849A5 (de) * | 1979-05-18 | 1984-01-31 | Ciba Geigy Ag | Thioxanthoncarbonsaeureester, -thioester und -amide. |
US4367324A (en) | 1980-02-05 | 1983-01-04 | Ciba-Geigy Corporation | Photocrosslinkable polymers with thioxanthone and imidyl groupings in side chains |
US4348530A (en) * | 1980-02-05 | 1982-09-07 | Ciba-Geigy Corporation | Thioxanthonecarboxylic acids, esters, thioesters and amides with reactive functional groups |
DE3010148A1 (de) | 1980-03-15 | 1981-09-24 | Merck Patent Gmbh, 6100 Darmstadt | Neue gemische auf basis von aromatisch-aliphatischen ketonen, ihre verwendung als photoinitiatoren sowie photopolymerisierbare systeme enthaltend solche gemische |
CH644362A5 (de) | 1980-05-06 | 1984-07-31 | Ciba Geigy Ag | 3,5-disubstituierte phthalsaeureimide. |
CH643552A5 (de) | 1980-05-06 | 1984-06-15 | Ciba Geigy Ag | Thioxanthoncarbonsaeuren und thioxanthoncarbonsaeurederivate. |
JPS5723602A (en) * | 1980-07-17 | 1982-02-06 | Nippon Kayaku Co Ltd | Method for curing photosetting resin composition |
JPS57163377A (en) * | 1981-03-16 | 1982-10-07 | Nippon Kayaku Co Ltd | Dialkylthioxanthone compound, its preparation, and curing of photopolymerizable resin composition using it |
BE902790A (fr) * | 1984-07-12 | 1986-01-02 | Sandoz Sa | Procede de preparation de xanthones et de thioxanthones. |
DE3606155A1 (de) * | 1986-02-26 | 1987-08-27 | Basf Ag | Photopolymerisierbares gemisch, dieses enthaltendes lichtempfindliches aufzeichnungselement sowie verfahren zur herstellung einer flachdruckform mittels dieses lichtempfindlichen aufzeichnungselements |
ES2115709T3 (es) * | 1992-11-29 | 1998-07-01 | Clariant Gmbh | Nuevas benzofenonas halogenadas asimetricas, y procedimiento para su preparacion. |
US5712401A (en) * | 1996-04-29 | 1998-01-27 | First Chemical Corporation | Processes for preparing thioxanthone and derivatives thereof |
IT1318298B1 (it) * | 2000-08-01 | 2003-07-28 | Fiamm Spa | Avvisatore acustico elettromeccanico. |
CN108218831B (zh) * | 2018-04-17 | 2020-07-07 | 吉林大学 | 具有室温磷光性质的噻吨酮化合物晶体及其制备方法和用途 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1447031A (en) * | 1972-05-19 | 1976-08-25 | Wellcome Found | Tricyclic sulphones and pharmaceutical compositions containing them |
US3787212A (en) * | 1972-08-04 | 1974-01-22 | Monsanto Co | Polymeric photosensitive compositions and methods using same |
-
1977
- 1977-03-24 CH CH375977A patent/CH628343A5/de not_active IP Right Cessation
-
1978
- 1978-03-17 DE DE19782811755 patent/DE2811755A1/de not_active Withdrawn
- 1978-03-17 IT IT48479/78A patent/IT1104615B/it active
- 1978-03-21 GB GB11111/78A patent/GB1595710A/en not_active Expired
- 1978-03-22 JP JP3182378A patent/JPS53119876A/ja active Pending
- 1978-03-22 ES ES468218A patent/ES468218A1/es not_active Expired
- 1978-03-22 BE BE186193A patent/BE865202A/xx not_active IP Right Cessation
- 1978-03-24 FR FR7808659A patent/FR2397412B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES468218A1 (es) | 1978-12-01 |
FR2397412B1 (fr) | 1987-10-09 |
CH628343A5 (en) | 1982-02-26 |
BE865202A (fr) | 1978-09-22 |
JPS53119876A (en) | 1978-10-19 |
GB1595710A (en) | 1981-08-19 |
IT1104615B (it) | 1985-10-21 |
FR2397412A1 (fr) | 1979-02-09 |
DE2811755A1 (de) | 1978-09-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1082522B (it) | Procedimento per la preparazione di tetraidofurano | |
IT1080207B (it) | Procedimento per la preparazione di benzotiazoli | |
IT7848479A0 (it) | Procedimento per la preparazione di tioxantoni eventualmente sostituiti (caso 150-4039) | |
IT1085033B (it) | Procedimento per la preparazione di metossi-psorali | |
IT1104182B (it) | Procedimento per la preparazione di 1-ammino-3-aril-ossi-2-propanoli(caso 100-4774) | |
IT1096156B (it) | Procedimento per la preparazione di 1-azolil-3,3-dimetil-1-fenoss-butan-2-oni | |
AR222792A1 (es) | Un procedimiento de preparacion de derivados de la tienopiridina | |
IT8049274A0 (it) | Procedimento per la preparazione dicomposti azobenzenici(caso 150-4345) | |
IT1143732B (it) | Procedimento per la preparazione di etinil-beta-ionolo | |
IT1098013B (it) | Procedimento per la preparazione di furanoni | |
IT1106888B (it) | Procedimento per la preparazione di idrossifenil-idantoina | |
IT1097328B (it) | Procedimento per la preparazione di uretani aromatici | |
IT1085377B (it) | Procedimento per la preparazione di esafluoropropanone-2 | |
MX6707E (es) | Procedimiento para la preparacion de n(1-alil-2-pirrolidinilmetil)-2-metoxi-4-amino-5-metil-sulfamoil-benzamida | |
IT1098369B (it) | Procedimento per la preparazione di un ciclopentendione | |
IT1107695B (it) | Procedimento per la preparazione di 6-ossamordinani 6-sostituiti | |
IT1109205B (it) | Procedimento per la preparazione di 4-clorochinoline | |
IT1096963B (it) | Procedimento per la preparazione di cloro-s-triazina trioni | |
IT7852005A0 (it) | Procedimento per la preparazione di fenilbutenoni | |
AR214560A1 (es) | Procedimiento para la preparacion de n-cianoalquil(c2-6)-p-halofenoxi-isobutiramidas | |
AR216684A1 (es) | Procedimiento para la preparacion de apovincamina | |
MX5268E (es) | Procedimiento para la preparacion de carbimidocarbonilfenil-formamidinas | |
IT1113602B (it) | Procedimento per la preparazione di 4-nitro-imidazoli | |
IT1192129B (it) | Procedimento per la preparazione di clorobenzolo | |
IT1078431B (it) | Procedimento per la preparazione di alogenuri di diesteri di-tio-fosforici |