BE747234A - SULFOXIDE PREPARATION PROCESS - Google Patents
SULFOXIDE PREPARATION PROCESSInfo
- Publication number
- BE747234A BE747234A BE747234DA BE747234A BE 747234 A BE747234 A BE 747234A BE 747234D A BE747234D A BE 747234DA BE 747234 A BE747234 A BE 747234A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation process
- sulfoxide preparation
- sulfoxide
- preparation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691912729 DE1912729A1 (en) | 1969-03-13 | 1969-03-13 | Process for the production of sulfoxides |
Publications (1)
Publication Number | Publication Date |
---|---|
BE747234A true BE747234A (en) | 1970-09-14 |
Family
ID=5727981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE747234D BE747234A (en) | 1969-03-13 | 1970-03-12 | SULFOXIDE PREPARATION PROCESS |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS4936212B1 (en) |
BE (1) | BE747234A (en) |
DE (1) | DE1912729A1 (en) |
FR (1) | FR2038004A5 (en) |
NL (1) | NL7003633A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4877899A (en) * | 1983-11-23 | 1989-10-31 | Sandoz Ltd. | Novel compositions |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2478091A1 (en) * | 1980-03-11 | 1981-09-18 | Mitsui Toatsu Chemicals | 2,2-Bisphenol sulphoxide derivs. prepn. - by oxidn. of 2,2-bisphenol sulphide with hydrogen peroxide in organic solvent |
JP4518637B2 (en) * | 2000-07-07 | 2010-08-04 | 住友精化株式会社 | Process for producing 2- (methylsulfonyl) ethylamine |
CN103170350B (en) * | 2012-12-31 | 2015-05-27 | 广州远图生物科技有限公司 | Preparation method of sulfoxide or sulfone compound, as well as catalyst and catalyst composition used in preparation method |
-
1969
- 1969-03-13 DE DE19691912729 patent/DE1912729A1/en active Pending
-
1970
- 1970-03-12 FR FR7008866A patent/FR2038004A5/en not_active Expired
- 1970-03-12 BE BE747234D patent/BE747234A/en unknown
- 1970-03-13 JP JP2091070A patent/JPS4936212B1/ja active Pending
- 1970-03-13 NL NL7003633A patent/NL7003633A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4877899A (en) * | 1983-11-23 | 1989-10-31 | Sandoz Ltd. | Novel compositions |
Also Published As
Publication number | Publication date |
---|---|
NL7003633A (en) | 1970-09-15 |
JPS4936212B1 (en) | 1974-09-28 |
DE1912729A1 (en) | 1970-10-01 |
FR2038004A5 (en) | 1970-12-31 |
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