ATE62243T1 - Verfahren zur herstellung eines optisch aktiven lactons und neue zwischenprodukte in diesem verfahren. - Google Patents
Verfahren zur herstellung eines optisch aktiven lactons und neue zwischenprodukte in diesem verfahren.Info
- Publication number
- ATE62243T1 ATE62243T1 AT85101612T AT85101612T ATE62243T1 AT E62243 T1 ATE62243 T1 AT E62243T1 AT 85101612 T AT85101612 T AT 85101612T AT 85101612 T AT85101612 T AT 85101612T AT E62243 T1 ATE62243 T1 AT E62243T1
- Authority
- AT
- Austria
- Prior art keywords
- preparation
- optically active
- intermediate products
- new intermediate
- active lactone
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 239000013067 intermediate product Substances 0.000 title 1
- 150000002596 lactones Chemical class 0.000 title 1
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 abstract 4
- 229960002685 biotin Drugs 0.000 abstract 2
- 235000020958 biotin Nutrition 0.000 abstract 2
- 239000011616 biotin Substances 0.000 abstract 2
- 238000003747 Grignard reaction Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D495/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms
- C07D495/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D495/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH117184 | 1984-03-09 | ||
| EP85101612A EP0154225B1 (de) | 1984-03-09 | 1985-02-14 | Verfahren zur Herstellung eines optisch aktiven Lactons und neue Zwischenprodukte in diesem Verfahren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE62243T1 true ATE62243T1 (de) | 1991-04-15 |
Family
ID=4204148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT85101612T ATE62243T1 (de) | 1984-03-09 | 1985-02-14 | Verfahren zur herstellung eines optisch aktiven lactons und neue zwischenprodukte in diesem verfahren. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4636566A (en, 2012) |
| EP (1) | EP0154225B1 (en, 2012) |
| JP (1) | JPS60204790A (en, 2012) |
| AT (1) | ATE62243T1 (en, 2012) |
| DE (1) | DE3582345D1 (en, 2012) |
| DK (1) | DK43985A (en, 2012) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH670644A5 (en, 2012) * | 1986-12-18 | 1989-06-30 | Lonza Ag | |
| US5162540A (en) * | 1986-12-18 | 1992-11-10 | Lonza Ltd. | Process for the production of (+) biotin |
| DE4107121C1 (en, 2012) * | 1991-03-06 | 1992-06-11 | Merck Patent Gmbh, 6100 Darmstadt, De | |
| FI935609A7 (fi) * | 1992-12-18 | 1994-06-19 | Lonza Ag | Dihydrofuroimidatsolijohdannaisten asymmetrinen hydraus |
| DE4411101C2 (de) * | 1994-03-30 | 1996-02-01 | Merck Patent Gmbh | Verfahren zur Herstellung eines D-(+)-Biotin-Zwischenproduktes |
| JP6901561B2 (ja) * | 2016-12-27 | 2021-07-14 | エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ | 新規のビオチン特異的モノクローナル抗体およびその使用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2489232A (en) * | 1949-11-22 | Synthesis of biotin | ||
| BE759513A (fr) * | 1969-11-29 | 1971-05-27 | Hoffmann La Roche | Thiolactone |
| JPS5327279A (en) * | 1976-08-25 | 1978-03-14 | Yutaka Terashita | Electric source device for electronic flash |
| JPS58124791A (ja) * | 1982-01-19 | 1983-07-25 | Sumitomo Chem Co Ltd | ビオチンの製造法 |
-
1985
- 1985-01-31 DK DK43985A patent/DK43985A/da not_active Application Discontinuation
- 1985-02-14 DE DE8585101612T patent/DE3582345D1/de not_active Expired - Lifetime
- 1985-02-14 EP EP85101612A patent/EP0154225B1/de not_active Expired - Lifetime
- 1985-02-14 AT AT85101612T patent/ATE62243T1/de not_active IP Right Cessation
- 1985-02-26 US US06/705,775 patent/US4636566A/en not_active Expired - Fee Related
- 1985-03-07 JP JP60043827A patent/JPS60204790A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3582345D1 (de) | 1991-05-08 |
| EP0154225B1 (de) | 1991-04-03 |
| EP0154225A2 (de) | 1985-09-11 |
| JPH0576478B2 (en, 2012) | 1993-10-22 |
| JPS60204790A (ja) | 1985-10-16 |
| EP0154225A3 (en) | 1986-08-20 |
| DK43985D0 (da) | 1985-01-31 |
| DK43985A (da) | 1985-09-10 |
| US4636566A (en) | 1987-01-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |