IN166884B - - Google Patents
Info
- Publication number
- IN166884B IN166884B IN727/CAL/88A IN727CA1988A IN166884B IN 166884 B IN166884 B IN 166884B IN 727CA1988 A IN727CA1988 A IN 727CA1988A IN 166884 B IN166884 B IN 166884B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/10—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton
- C07C323/18—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton
- C07C323/19—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton with singly-bound oxygen atoms bound to acyclic carbon atoms of the carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN779/CAL/89A IN170239B (en]) | 1987-09-22 | 1989-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873731763 DE3731763A1 (de) | 1987-09-22 | 1987-09-22 | Verfahren zur herstellung von oxethylmercapto-benzaldehyden und deren oxidationsprodukten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN166884B true IN166884B (en]) | 1990-08-04 |
Family
ID=6336524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN727/CAL/88A IN166884B (en]) | 1987-09-22 | 1988-08-31 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4922014A (en]) |
| EP (1) | EP0309839B1 (en]) |
| JP (1) | JPH01113361A (en]) |
| KR (1) | KR970006476B1 (en]) |
| DE (2) | DE3731763A1 (en]) |
| IN (1) | IN166884B (en]) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4216590A1 (de) * | 1992-05-20 | 1993-11-25 | Basf Ag | Chlorethylsulfonylbenzaldehyde |
| US5904734A (en) * | 1996-11-07 | 1999-05-18 | S. C. Johnson & Son, Inc. | Method for bleaching a hard surface using tungsten activated peroxide |
| KR100231327B1 (ko) * | 1997-04-16 | 1999-11-15 | 이영재 | 분사 노즐 |
| JP2000103779A (ja) * | 1998-09-30 | 2000-04-11 | Sumitomo Seika Chem Co Ltd | アルキルスルホニルベンズアルデヒド類の製造方法 |
| DE10140648C1 (de) * | 2001-08-18 | 2003-04-03 | Messo Chemietechnik Gmbh | Stoffabscheidung |
| GB0312426D0 (en) * | 2003-05-30 | 2003-07-09 | Albachem Ltd | Purification means |
| CN117126084B (zh) * | 2023-08-10 | 2025-07-18 | 安徽久易农业股份有限公司 | 环磺酮的制备方法 |
| CN117185968A (zh) * | 2023-08-11 | 2023-12-08 | 安徽久易农业股份有限公司 | 一种环磺酮中间体的制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2802033A (en) * | 1955-01-27 | 1957-08-06 | Du Pont | Oxidation of alkylmercaptoacetophenones |
| US2763692A (en) * | 1955-05-25 | 1956-09-18 | Du Pont | Alpha-halogenated alkylsulfonylacetophenones |
| US3098096A (en) * | 1960-06-27 | 1963-07-16 | Crompton & Knowles Corp | 3-and 4-(2-chlorethylsulfonyl)-benzoyl chloride |
| US3787443A (en) * | 1971-02-25 | 1974-01-22 | Zoecon Corp | Aryloxy epithio ethers |
| CH569043A5 (en]) * | 1973-01-23 | 1975-11-14 | Ciba Geigy Ag | |
| EP0089154A3 (en) * | 1982-03-12 | 1984-08-08 | Beecham Group Plc | Ethanolamine derivatives, their preparation and use in pharmaceutical compositions |
-
1987
- 1987-09-22 DE DE19873731763 patent/DE3731763A1/de not_active Withdrawn
-
1988
- 1988-08-31 IN IN727/CAL/88A patent/IN166884B/en unknown
- 1988-09-17 DE DE8888115262T patent/DE3868816D1/de not_active Expired - Fee Related
- 1988-09-17 EP EP88115262A patent/EP0309839B1/de not_active Expired - Lifetime
- 1988-09-20 JP JP63233838A patent/JPH01113361A/ja active Pending
- 1988-09-20 US US07/246,802 patent/US4922014A/en not_active Expired - Fee Related
- 1988-09-22 KR KR1019880012234A patent/KR970006476B1/ko not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01113361A (ja) | 1989-05-02 |
| EP0309839A1 (de) | 1989-04-05 |
| KR890005045A (ko) | 1989-05-11 |
| DE3731763A1 (de) | 1989-03-30 |
| KR970006476B1 (ko) | 1997-04-28 |
| US4922014A (en) | 1990-05-01 |
| EP0309839B1 (de) | 1992-03-04 |
| DE3868816D1 (de) | 1992-04-09 |