ES428268A1 - PROCEDURE FOR THE PRODUCTION OF AZOIC COMPOUNDS OF POOR SOLUBILITY IN WATER. - Google Patents
PROCEDURE FOR THE PRODUCTION OF AZOIC COMPOUNDS OF POOR SOLUBILITY IN WATER.Info
- Publication number
- ES428268A1 ES428268A1 ES428268A ES428268A ES428268A1 ES 428268 A1 ES428268 A1 ES 428268A1 ES 428268 A ES428268 A ES 428268A ES 428268 A ES428268 A ES 428268A ES 428268 A1 ES428268 A1 ES 428268A1
- Authority
- ES
- Spain
- Prior art keywords
- formula
- radical
- chlorine
- bromine
- procedure
- 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
Classifications
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
- C09B29/0833—Amino benzenes characterised by the substituent on the benzene ring excepted the substituents: CH3, C2H5, O-alkyl, NHCO-alkyl, NHCOO-alkyl, NHCO- C6H5, NHCOO-C6H5
- C09B29/0836—Amino benzenes characterised by the substituent on the benzene ring excepted the substituents: CH3, C2H5, O-alkyl, NHCO-alkyl, NHCOO-alkyl, NHCO- C6H5, NHCOO-C6H5 linked through -N=
- C09B29/0838—Amino benzenes characterised by the substituent on the benzene ring excepted the substituents: CH3, C2H5, O-alkyl, NHCO-alkyl, NHCOO-alkyl, NHCO- C6H5, NHCOO-C6H5 linked through -N= specific alkyl-CO-N-, aralkyl CON-, cycloalkyl CON-, alkyl OCON-
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Procedure for the production of azo compounds of low water solubility, of formula I: **(See formula)** where R1 signifies a chlorine or bromine atom, a nitro radical, (C1-4) alkylsulfonyl, phenylsulfonyl, (C1-4) alkylcarbonyl or benzoyl, R2 and R3 each independently represent a hydrogen atom of chlorine or bromine, provided that at least one of the symbols R2 and R3 denotes a hydrogen atom, R4 and R5 each independently denote an alkyl radical (C1-4) or a radical of the formula (i), (ii) or (iii), **(See formula)** wherein R10, R11 and R12 each independently represent a hydrogen, chlorine or bromine atom, a methyl, methoxy or ethoxy radical, and R6 represents an alkyl radical, (C1-4), alkoxyalkyl- (C1 -4), an unsubstituted phenyl radical or a phenyl radical substituted by up to three substituents selected from the group consisting of chlorine and bromine atoms, of methyl, methoxy and ethoxy radicals, characterized in that the diazotized amine of formula II, **(See formula)** wherein R1, R2 and R3 are as defined above, with a compound of formula III, **(See formula)** wherein R4, R5 and R6 are as defined above. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1033373A CH583764A5 (en) | 1973-07-16 | 1973-07-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES428268A1 true ES428268A1 (en) | 1976-11-16 |
Family
ID=4362082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES428268A Expired ES428268A1 (en) | 1973-07-16 | 1974-07-15 | PROCEDURE FOR THE PRODUCTION OF AZOIC COMPOUNDS OF POOR SOLUBILITY IN WATER. |
Country Status (19)
| Country | Link |
|---|---|
| JP (1) | JPS56463B2 (en) |
| AR (1) | AR206320A1 (en) |
| AU (1) | AU7123274A (en) |
| BE (1) | BE817684R (en) |
| BR (1) | BR7405819D0 (en) |
| CA (1) | CA1051425A (en) |
| CH (1) | CH583764A5 (en) |
| DD (1) | DD113562A5 (en) |
| DE (1) | DE2433260C3 (en) |
| ES (1) | ES428268A1 (en) |
| FR (1) | FR2237935B2 (en) |
| GB (1) | GB1471478A (en) |
| HK (1) | HK59378A (en) |
| IN (1) | IN143471B (en) |
| IT (1) | IT1048283B (en) |
| KE (1) | KE2885A (en) |
| NL (1) | NL7409448A (en) |
| PL (1) | PL88828B1 (en) |
| ZA (1) | ZA744544B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53111043U (en) * | 1977-02-15 | 1978-09-05 | ||
| DE2917502A1 (en) * | 1978-05-09 | 1979-11-15 | Ici Ltd | DISPERSION MONOAZO DYES |
| JPS5723753U (en) * | 1980-07-14 | 1982-02-06 | ||
| JPS5853751U (en) * | 1981-09-30 | 1983-04-12 | 村尾紡機株式会社 | Remaining thread detection device for bobbin using phototube |
| JPH0714783B2 (en) * | 1985-12-23 | 1995-02-22 | 株式会社ムラオ・アンド・カンパニー | Bobbin sorter |
| JPH0321066U (en) * | 1989-07-07 | 1991-03-01 | ||
| JP2531392B2 (en) * | 1994-04-21 | 1996-09-04 | 村田機械株式会社 | Bobbin residual yarn detector |
-
1973
- 1973-07-16 CH CH1033373A patent/CH583764A5/xx not_active IP Right Cessation
-
1974
- 1974-01-01 AR AR254700A patent/AR206320A1/en active
- 1974-07-11 DE DE2433260A patent/DE2433260C3/en not_active Expired
- 1974-07-12 GB GB3091574A patent/GB1471478A/en not_active Expired
- 1974-07-12 NL NL7409448A patent/NL7409448A/en unknown
- 1974-07-15 PL PL1974172742A patent/PL88828B1/pl unknown
- 1974-07-15 DD DD179925A patent/DD113562A5/xx unknown
- 1974-07-15 CA CA204,755A patent/CA1051425A/en not_active Expired
- 1974-07-15 BR BR5819/74A patent/BR7405819D0/en unknown
- 1974-07-15 AU AU71232/74A patent/AU7123274A/en not_active Expired
- 1974-07-15 JP JP8027574A patent/JPS56463B2/ja not_active Expired
- 1974-07-15 BE BE146585A patent/BE817684R/en active
- 1974-07-15 ES ES428268A patent/ES428268A1/en not_active Expired
- 1974-07-16 ZA ZA00744544A patent/ZA744544B/en unknown
- 1974-07-16 IT IT52135/74A patent/IT1048283B/en active
- 1974-07-16 FR FR7424625A patent/FR2237935B2/fr not_active Expired
-
1975
- 1975-07-10 IN IN1348/CAL/1975A patent/IN143471B/en unknown
-
1978
- 1978-09-15 KE KE2885A patent/KE2885A/en unknown
- 1978-10-05 HK HK593/78A patent/HK59378A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2433260C3 (en) | 1978-09-07 |
| DD113562A5 (en) | 1975-06-12 |
| FR2237935A2 (en) | 1975-02-14 |
| ZA744544B (en) | 1976-02-25 |
| JPS5039736A (en) | 1975-04-12 |
| JPS56463B2 (en) | 1981-01-08 |
| NL7409448A (en) | 1975-01-20 |
| PL88828B1 (en) | 1976-09-30 |
| HK59378A (en) | 1978-10-13 |
| IT1048283B (en) | 1980-11-20 |
| KE2885A (en) | 1978-09-29 |
| DE2433260B2 (en) | 1977-12-29 |
| CA1051425A (en) | 1979-03-27 |
| AR206320A1 (en) | 1976-07-15 |
| FR2237935B2 (en) | 1978-01-20 |
| AU7123274A (en) | 1976-01-15 |
| BR7405819D0 (en) | 1975-05-13 |
| DE2433260A1 (en) | 1975-02-06 |
| IN143471B (en) | 1977-12-03 |
| CH583764A5 (en) | 1977-01-14 |
| BE817684R (en) | 1975-01-15 |
| GB1471478A (en) | 1977-04-27 |
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