AR203022A1 - Compuesto de difenilftalida util como precursor de color, composicion que lo comprende, y procedimiento e intermediario para su preparacion - Google Patents
Compuesto de difenilftalida util como precursor de color, composicion que lo comprende, y procedimiento e intermediario para su preparacionInfo
- Publication number
- AR203022A1 AR203022A1 AR251475A AR25147573A AR203022A1 AR 203022 A1 AR203022 A1 AR 203022A1 AR 251475 A AR251475 A AR 251475A AR 25147573 A AR25147573 A AR 25147573A AR 203022 A1 AR203022 A1 AR 203022A1
- Authority
- AR
- Argentina
- Prior art keywords
- diphenylphalide
- intermediary
- procedure
- preparation
- composition
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
- C07D307/88—Benzo [c] furans; Hydrogenated benzo [c] furans with one oxygen atom directly attached in position 1 or 3
- C07D307/885—3,3-Diphenylphthalides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/14—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D295/155—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with the ring nitrogen atoms and the carbon atoms with three bonds to hetero atoms separated by carbocyclic rings or by carbon chains interrupted by carbocyclic rings
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B11/00—Diaryl- or thriarylmethane dyes
- C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
- C09B11/10—Amino derivatives of triarylmethanes
- C09B11/24—Phthaleins containing amino groups ; Phthalanes; Fluoranes; Phthalides; Rhodamine dyes; Phthaleins having heterocyclic aryl rings; Lactone or lactame forms of triarylmethane dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Color Printing (AREA)
- Furan Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/314,443 US4096176A (en) | 1972-12-12 | 1972-12-12 | Benzoylbenzoic acids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR203022A1 true AR203022A1 (es) | 1975-08-08 |
Family
ID=23219970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AR251475A AR203022A1 (es) | 1972-12-12 | 1973-12-12 | Compuesto de difenilftalida util como precursor de color, composicion que lo comprende, y procedimiento e intermediario para su preparacion |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4096176A (es) |
| JP (1) | JPS4988927A (es) |
| AR (1) | AR203022A1 (es) |
| AT (1) | AT330763B (es) |
| BE (1) | BE808535A (es) |
| BR (1) | BR7309688D0 (es) |
| CA (1) | CA1011740A (es) |
| CH (1) | CH606277A5 (es) |
| DE (1) | DE2361813C2 (es) |
| ES (1) | ES421354A1 (es) |
| FR (2) | FR2217339B1 (es) |
| GB (2) | GB1435179A (es) |
| IE (1) | IE38620B1 (es) |
| IL (2) | IL43788A0 (es) |
| NL (1) | NL7317065A (es) |
| ZA (1) | ZA739388B (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS525746A (en) * | 1975-07-03 | 1977-01-17 | Kanzaki Paper Mfg Co Ltd | Novel process for preparation of triarymethane derivatives |
| CH594511A5 (es) * | 1976-01-16 | 1978-01-13 | Ciba Geigy Ag | |
| US4255577A (en) * | 1976-12-29 | 1981-03-10 | Sterling Drug Inc. | Process and intermediates for preparing 3-[4-(disubstituted-amino)phenyl] or |
| US4189171A (en) * | 1977-03-01 | 1980-02-19 | Sterling Drug Inc. | Marking systems containing 3-aryl-3-heterylphthalides and 3,3-bis(heteryl)phthalides |
| US4732991A (en) * | 1977-05-04 | 1988-03-22 | Hilton Davis Chemical Co. | Substituted phthalides |
| US4595768A (en) * | 1977-05-04 | 1986-06-17 | The Hilton-Davis Chemical Co. | 3-(substituted phenyl)phthalides |
| CH652733A5 (de) * | 1983-04-07 | 1985-11-29 | Ciba Geigy Ag | Verfahren zur herstellung von 4-azaphthalidverbindungen. |
| US4431840A (en) * | 1982-10-22 | 1984-02-14 | Sterling Drug Inc. | Process for preparing 2-benzoylbenzoic acids |
| US7179289B2 (en) * | 1998-03-30 | 2007-02-20 | Conor Medsystems, Inc. | Expandable medical device for delivery of beneficial agent |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3131178A (en) * | 1964-04-28 | Process for producing s-phenyl-l | ||
| US1762978A (en) * | 1926-06-28 | 1930-06-10 | Newport Co | 3'-amino-4'-alkyl ethers of ortho benzoyl benzoic acid and the process of making same |
| US1663229A (en) * | 1926-09-13 | 1928-03-20 | Newport Co | 3, 4 diamino benzoyl o-benzoic acids and process of making the same |
| US3431282A (en) * | 1963-07-17 | 1969-03-04 | Kanazaki Paper Mfg Co Ltd | Phthalide compounds |
| US3491116A (en) * | 1967-01-30 | 1970-01-20 | Ncr Co | 3-(phenyl)-3-(indol-3-yl)-phthalides |
| US3594369A (en) * | 1969-01-21 | 1971-07-20 | Ncr Co | 3,5(6)-disubstituted-3-(para-diloweralkyl-aminophenyl) phthalides |
| US3646011A (en) * | 1969-04-25 | 1972-02-29 | Hoffmann La Roche | Preparation of 2 3-dihydro-1h-1 4-benzodiazepines 4-oxides |
-
1972
- 1972-12-12 US US05/314,443 patent/US4096176A/en not_active Expired - Lifetime
-
1973
- 1973-12-05 CA CA187,401A patent/CA1011740A/en not_active Expired
- 1973-12-10 IL IL43788A patent/IL43788A0/xx unknown
- 1973-12-10 IE IE2226/73A patent/IE38620B1/xx unknown
- 1973-12-10 GB GB5716573A patent/GB1435179A/en not_active Expired
- 1973-12-10 GB GB2741874A patent/GB1435180A/en not_active Expired
- 1973-12-11 BR BR9688/73A patent/BR7309688D0/pt unknown
- 1973-12-11 ZA ZA739388A patent/ZA739388B/xx unknown
- 1973-12-11 AT AT1034173A patent/AT330763B/de not_active IP Right Cessation
- 1973-12-11 ES ES421354A patent/ES421354A1/es not_active Expired
- 1973-12-12 NL NL7317065A patent/NL7317065A/xx not_active Application Discontinuation
- 1973-12-12 JP JP48137859A patent/JPS4988927A/ja active Pending
- 1973-12-12 AR AR251475A patent/AR203022A1/es active
- 1973-12-12 BE BE1005582A patent/BE808535A/xx unknown
- 1973-12-12 CH CH1736273A patent/CH606277A5/xx not_active IP Right Cessation
- 1973-12-12 FR FR7344313A patent/FR2217339B1/fr not_active Expired
- 1973-12-12 DE DE2361813A patent/DE2361813C2/de not_active Expired
-
1974
- 1974-06-11 FR FR7420202A patent/FR2221451B1/fr not_active Expired
-
1976
- 1976-11-23 IL IL50968A patent/IL50968A0/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1435180A (en) | 1976-05-12 |
| ATA1034173A (de) | 1975-10-15 |
| ES421354A1 (es) | 1976-04-01 |
| NL7317065A (es) | 1974-06-14 |
| GB1435179A (en) | 1976-05-12 |
| CH606277A5 (es) | 1978-11-30 |
| AT330763B (de) | 1976-07-26 |
| FR2221451A1 (es) | 1974-10-11 |
| FR2217339A1 (es) | 1974-09-06 |
| ZA739388B (en) | 1974-11-27 |
| DE2361813C2 (de) | 1986-12-11 |
| IE38620B1 (en) | 1978-04-26 |
| CA1011740A (en) | 1977-06-07 |
| IL43788A0 (en) | 1974-03-14 |
| FR2221451B1 (es) | 1978-02-17 |
| FR2217339B1 (es) | 1978-08-11 |
| IL50968A0 (en) | 1977-01-31 |
| JPS4988927A (es) | 1974-08-26 |
| DE2361813A1 (de) | 1974-06-20 |
| US4096176A (en) | 1978-06-20 |
| IE38620L (en) | 1974-06-12 |
| BR7309688D0 (pt) | 1974-09-05 |
| AU6347273A (en) | 1975-06-12 |
| BE808535A (fr) | 1974-06-12 |
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