IN152895B - - Google Patents
Info
- Publication number
- IN152895B IN152895B IN801/CAL/80A IN801CA1980A IN152895B IN 152895 B IN152895 B IN 152895B IN 801CA1980 A IN801CA1980 A IN 801CA1980A IN 152895 B IN152895 B IN 152895B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D521/00—Heterocyclic compounds containing unspecified hetero rings
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
- C07C303/22—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof from sulfonic acids, by reactions not involving the formation of sulfo or halosulfonyl groups; from sulfonic halides by reactions not involving the formation of halosulfonyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/24—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfuric acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
-
- 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN977/CAL/83A IN156281B (pt) | 1979-07-19 | 1983-08-04 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9220179A JPS5936980B2 (ja) | 1979-07-19 | 1979-07-19 | アミノアリ−ル−β−スルファ−トエチルスルホンの製造法 |
| JP10207579A JPS5936981B2 (ja) | 1979-08-09 | 1979-08-09 | アミノアリ−ル−β−スルファ−トエチルスルホンの製造法 |
| JP10365679A JPS5936982B2 (ja) | 1979-08-14 | 1979-08-14 | アミノアリ−ル−β−スルファ−トエチルスルホンの製造法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN152895B true IN152895B (pt) | 1984-04-28 |
Family
ID=27306963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN801/CAL/80A IN152895B (pt) | 1979-07-19 | 1980-07-11 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4346046A (pt) |
| CH (1) | CH643824A5 (pt) |
| DE (1) | DE3026808A1 (pt) |
| FR (1) | FR2461698A1 (pt) |
| GB (1) | GB2057430B (pt) |
| IN (1) | IN152895B (pt) |
| IT (1) | IT1146917B (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3432891A1 (de) * | 1984-09-07 | 1986-03-20 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung von 3-(acyl)amino-4-alkoxyphenyl-ss-hydroxyethylsulfon(-schwefelsaeureestern) |
| DE3735268A1 (de) * | 1987-10-17 | 1989-04-27 | Hoechst Ag | Oxethylsulfonyl-nitro- bzw. -amino-benzoesaeuren und verfahren zu ihrer herstellung |
| IN172051B (pt) * | 1987-12-11 | 1993-03-27 | Hoechst Ag | |
| AU647238B2 (en) * | 1991-02-27 | 1994-03-17 | Sumitomo Chemical Company, Limited | Monoazo compounds and method for dyeing or printing fiber materials using the same |
| DE59200940D1 (de) * | 1991-04-23 | 1995-01-26 | Hoechst Ag | Verfahren zum kontinuierlichen Herstellen von Aminoaryl-oder Aminoalkyl-beta-sulfatoethylsulfonen. |
| CN104387302A (zh) * | 2014-09-26 | 2015-03-04 | 天津德凯化工股份有限公司 | 一种染料中间体及其制备方法 |
| CN109293539A (zh) * | 2018-10-26 | 2019-02-01 | 天津德凯化工股份有限公司 | 一种提高染料固色率和溶解度的中间体及其制备方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1443877A1 (de) * | 1951-01-28 | 1968-12-12 | Hoechst Ag | Verfahren zur Herstellung von sauren Schwefelsaeureestern von beta-Hydroxyaethylsulfongruppen enthaltenden aromatischen Verbindungen |
| US3133950A (en) * | 1959-09-18 | 1964-05-19 | Interchem Corp | Method of preparing amino alkyl sulfates |
| DE2154943C2 (de) * | 1971-11-05 | 1983-12-08 | Hoechst Ag, 6230 Frankfurt | 1-Aminobenzol-4-(β-sulfatoxyäthylsulfon)-2-sulfonsäure, die entsprechende 4-Vinylsulfon-Verbindung, Verfahren zur Herstellung dieser Verbindungen und ihre Verwendung als Diazokomponente |
| DE2634787C2 (de) * | 1976-08-03 | 1983-01-27 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von Schwefelsäurehalbester-Verbindungen und deren Verwendung |
| DE2634857C2 (de) * | 1976-08-03 | 1984-12-06 | Hoechst Ag, 6230 Frankfurt | Verfahren zur Herstellung von β-Sulfatoäthylsulfonyl-amino-benzanilid-Verbindungen |
| CH613947A5 (pt) * | 1976-08-03 | 1979-10-31 | Hoechst Ag | |
| CH606349A5 (pt) * | 1976-08-03 | 1978-10-31 | Hoechst Ag | |
| DE2634783C2 (de) * | 1976-08-03 | 1983-12-15 | Hoechst Ag, 6230 Frankfurt | Verfahren zur Herstellung von Schwefelsäurehalbester-Verbindungen |
| DE2634856A1 (de) * | 1976-08-03 | 1978-02-09 | Hoechst Ag | Verfahren zur herstellung von schwefelsaeurehalbester-verbindungen |
| DE2634909C2 (de) * | 1976-08-03 | 1978-10-12 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von Schwefelsäurehalbestern |
| JPS55108848A (en) * | 1979-02-13 | 1980-08-21 | Sumitomo Chem Co Ltd | Preparation of sulfuric half ester compound |
-
1980
- 1980-07-11 IN IN801/CAL/80A patent/IN152895B/en unknown
- 1980-07-15 DE DE19803026808 patent/DE3026808A1/de not_active Withdrawn
- 1980-07-16 US US06/169,497 patent/US4346046A/en not_active Expired - Lifetime
- 1980-07-18 IT IT49281/80A patent/IT1146917B/it active
- 1980-07-18 FR FR8015964A patent/FR2461698A1/fr active Granted
- 1980-07-18 GB GB8023656A patent/GB2057430B/en not_active Expired
- 1980-07-21 CH CH556880A patent/CH643824A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2461698A1 (fr) | 1981-02-06 |
| US4346046A (en) | 1982-08-24 |
| IT8049281A0 (it) | 1980-07-18 |
| GB2057430A (en) | 1981-04-01 |
| DE3026808A1 (de) | 1981-02-05 |
| GB2057430B (en) | 1984-05-23 |
| FR2461698B1 (pt) | 1983-05-13 |
| CH643824A5 (de) | 1984-06-29 |
| IT1146917B (it) | 1986-11-19 |