JPS5692268A - Preparation of active vitamin d3 - Google Patents
Preparation of active vitamin d3Info
- Publication number
- JPS5692268A JPS5692268A JP16946579A JP16946579A JPS5692268A JP S5692268 A JPS5692268 A JP S5692268A JP 16946579 A JP16946579 A JP 16946579A JP 16946579 A JP16946579 A JP 16946579A JP S5692268 A JPS5692268 A JP S5692268A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- compound
- agent
- hydroxycholest
- previtamin
- 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.)
- Granted
Links
- QYSXJUFSXHHAJI-YRZJJWOYSA-N vitamin D3 Chemical compound C1(/[C@@H]2CC[C@@H]([C@]2(CCC1)C)[C@H](C)CCCC(C)C)=C\C=C1\C[C@@H](O)CCC1=C QYSXJUFSXHHAJI-YRZJJWOYSA-N 0.000 title 1
- 229940021056 vitamin d3 Drugs 0.000 title 1
- 239000003795 chemical substances by application Substances 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 3
- TWWQSIQFQAWJJU-GPPBBECHSA-N (6r)-6-[(8s,9s,10r,13r,14s,17r)-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-17-yl]-2-methylheptan-1-ol Chemical compound C1C=C2CCCC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(CO)C)[C@@]1(C)CC2 TWWQSIQFQAWJJU-GPPBBECHSA-N 0.000 abstract 2
- 125000004453 alkoxycarbonyl group Chemical group 0.000 abstract 2
- 239000007795 chemical reaction product Substances 0.000 abstract 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- YUGCAAVRZWBXEQ-WHTXLNIXSA-N previtamin D3 Chemical compound C=1([C@@H]2CC[C@@H]([C@]2(CCC=1)C)[C@H](C)CCCC(C)C)\C=C/C1=C(C)CC[C@H](O)C1 YUGCAAVRZWBXEQ-WHTXLNIXSA-N 0.000 abstract 2
- PAKKXLLOIJSLLK-DXEOSGPYSA-N (6r)-6-[(9s,10r,13r,14r,17r)-10,13-dimethyl-2,3,4,9,11,12,14,15,16,17-decahydro-1h-cyclopenta[a]phenanthren-17-yl]-2-methylheptan-1-ol Chemical compound C1CCC[C@]2(C)[C@@H](CC[C@@]3([C@@H]([C@H](C)CCCC(CO)C)CC[C@H]33)C)C3=CC=C21 PAKKXLLOIJSLLK-DXEOSGPYSA-N 0.000 abstract 1
- 125000005194 alkoxycarbonyloxy group Chemical group 0.000 abstract 1
- 125000000746 allylic group Chemical group 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 230000001678 irradiating effect Effects 0.000 abstract 1
- 125000006239 protecting group Chemical group 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16946579A JPS5692268A (en) | 1979-12-27 | 1979-12-27 | Preparation of active vitamin d3 |
| DE8080303732T DE3070985D1 (en) | 1979-10-23 | 1980-10-22 | Process for the preparation of active-type vitamin d3 compounds and of the cholesta-5,7-diene precursors, and products so obtained |
| CA000362937A CA1160217A (en) | 1979-10-23 | 1980-10-22 | Process for the preparation of active-type vitamin d.sub.3 compounds |
| DK447380A DK160817C (da) | 1979-10-23 | 1980-10-22 | Fremgangsmaade til fremstilling af vitamin d3 forbindelser |
| EP80303732A EP0028484B1 (en) | 1979-10-23 | 1980-10-22 | Process for the preparation of active-type vitamin d3 compounds and of the cholesta-5,7-diene precursors, and products so obtained |
| US06/371,870 US4388243A (en) | 1979-10-23 | 1982-04-26 | Process for the preparation of active-type vitamin D3 compounds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16946579A JPS5692268A (en) | 1979-12-27 | 1979-12-27 | Preparation of active vitamin d3 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5692268A true JPS5692268A (en) | 1981-07-25 |
| JPS6251266B2 JPS6251266B2 (enrdf_load_stackoverflow) | 1987-10-29 |
Family
ID=15887063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16946579A Granted JPS5692268A (en) | 1979-10-23 | 1979-12-27 | Preparation of active vitamin d3 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5692268A (enrdf_load_stackoverflow) |
-
1979
- 1979-12-27 JP JP16946579A patent/JPS5692268A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6251266B2 (enrdf_load_stackoverflow) | 1987-10-29 |
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