JPS642590A - Production of sulfide oxide having oxygen functional group at beta-position - Google Patents
Production of sulfide oxide having oxygen functional group at beta-positionInfo
- Publication number
- JPS642590A JPS642590A JP4866188A JP4866188A JPS642590A JP S642590 A JPS642590 A JP S642590A JP 4866188 A JP4866188 A JP 4866188A JP 4866188 A JP4866188 A JP 4866188A JP S642590 A JPS642590 A JP S642590A
- Authority
- JP
- Japan
- Prior art keywords
- corynebacterium
- sulfide
- equi
- functional group
- atcc
- 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.)
- Pending
Links
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 title abstract 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title abstract 2
- 241000186216 Corynebacterium Species 0.000 abstract 5
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 239000001963 growth medium Substances 0.000 abstract 2
- 244000005700 microbiome Species 0.000 abstract 2
- 241000894006 Bacteria Species 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 238000011081 inoculation Methods 0.000 abstract 1
- 229910017053 inorganic salt Inorganic materials 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 229930195734 saturated hydrocarbon Natural products 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- 150000003457 sulfones Chemical class 0.000 abstract 1
- 150000003462 sulfoxides Chemical class 0.000 abstract 1
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
PURPOSE: To efficiently convert a sulfide having an oxygen functional group at the β-position into a sulfoxide and sulfone corresponding to the above- mentioned sulfide, by aerobically cultivating a specific bacterium belonging to the genus Corynebacterim in a culture medium containing the above- mentioned sulfide.
CONSTITUTION: A microorganism, such as Corynebacterium.equi IFO 3730, Corynebacterium.equi ATCC 6939, Corynebacterium.equi ATCC 7698, Corynebacterium.equi ATCC 7699 or Corynebacterium.equi ATCC 10461, is aerobically cultivated in a culture medium of an inorganic salt containing preferably a 14W20C olefin or saturated hydrocarbon at pH 5W10, preferably pH 7W8 and 20W40°C. A sulfide expressed by formula I [Ar is unsubstituted or substituted phenyl (lower alkyl, lower alkoxy, halogen, etc., as a substituent group); R is H, 1W12C alkyl or 2W12C alkenyl or acyl] in an amount of 0.1W5% is added simultaneously with inoculation of a spawn or after propagation of the microorganism and cultivation is carried out for 1W5 days to afford the aimed oxide expressed by formula II.
COPYRIGHT: (C)1989,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63-48661A JPH012590A (en) | 1987-03-06 | 1988-03-03 | Method for producing sulfide oxide having an oxygen functional group at β-position |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62-51599 | 1987-03-06 | ||
| JP5159987 | 1987-03-06 | ||
| JP63-48661A JPH012590A (en) | 1987-03-06 | 1988-03-03 | Method for producing sulfide oxide having an oxygen functional group at β-position |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS642590A true JPS642590A (en) | 1989-01-06 |
| JPH012590A JPH012590A (en) | 1989-01-06 |
Family
ID=
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2477316C1 (en) * | 2011-12-29 | 2013-03-10 | Учреждение Российской академии наук Институт экологии и генетики микроорганизмов Уральского отделения РАН | Biocatalytic method to produce (r)-phenylmethyl sulfoxide |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2477316C1 (en) * | 2011-12-29 | 2013-03-10 | Учреждение Российской академии наук Институт экологии и генетики микроорганизмов Уральского отделения РАН | Biocatalytic method to produce (r)-phenylmethyl sulfoxide |
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