JPS5598200A - Preparation of 24xi, 25-dihydroxycholesta-1,4,6-trien-3-one - Google Patents
Preparation of 24xi, 25-dihydroxycholesta-1,4,6-trien-3-oneInfo
- Publication number
- JPS5598200A JPS5598200A JP292079A JP292079A JPS5598200A JP S5598200 A JPS5598200 A JP S5598200A JP 292079 A JP292079 A JP 292079A JP 292079 A JP292079 A JP 292079A JP S5598200 A JPS5598200 A JP S5598200A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- compound
- oxidized
- trien
- reacted
- 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
- 150000001875 compounds Chemical class 0.000 abstract 4
- SMEROWZSTRWXGI-UHFFFAOYSA-N Lithocholsaeure Natural products C1CC2CC(O)CCC2(C)C2C1C1CCC(C(CCC(O)=O)C)C1(C)CC2 SMEROWZSTRWXGI-UHFFFAOYSA-N 0.000 abstract 2
- SMEROWZSTRWXGI-HVATVPOCSA-N lithocholic acid Chemical compound C([C@H]1CC2)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC(O)=O)C)[C@@]2(C)CC1 SMEROWZSTRWXGI-HVATVPOCSA-N 0.000 abstract 2
- UPZFLZYXYGBAPL-UHFFFAOYSA-N 2-ethyl-2-methyl-1,3-dioxolane Chemical compound CCC1(C)OCCO1 UPZFLZYXYGBAPL-UHFFFAOYSA-N 0.000 abstract 1
- 239000003810 Jones reagent Substances 0.000 abstract 1
- 229910010084 LiAlH4 Inorganic materials 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000012280 lithium aluminium hydride Substances 0.000 abstract 1
- 150000004967 organic peroxy acids Chemical class 0.000 abstract 1
- 125000006239 protecting group Chemical group 0.000 abstract 1
- 239000007858 starting material 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
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 abstract 1
- QYSXJUFSXHHAJI-YRZJJWOYSA-N vitamin D3 Chemical class 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 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
- Steroid Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP292079A JPS5598200A (en) | 1979-01-17 | 1979-01-17 | Preparation of 24xi, 25-dihydroxycholesta-1,4,6-trien-3-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP292079A JPS5598200A (en) | 1979-01-17 | 1979-01-17 | Preparation of 24xi, 25-dihydroxycholesta-1,4,6-trien-3-one |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5598200A true JPS5598200A (en) | 1980-07-25 |
| JPS6144880B2 JPS6144880B2 (enrdf_load_stackoverflow) | 1986-10-04 |
Family
ID=11542780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP292079A Granted JPS5598200A (en) | 1979-01-17 | 1979-01-17 | Preparation of 24xi, 25-dihydroxycholesta-1,4,6-trien-3-one |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5598200A (enrdf_load_stackoverflow) |
-
1979
- 1979-01-17 JP JP292079A patent/JPS5598200A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6144880B2 (enrdf_load_stackoverflow) | 1986-10-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS56100784A (en) | Indolizine derivative | |
| JPS562929A (en) | Preparation of optically active cyclopentenolone | |
| JPS5598200A (en) | Preparation of 24xi, 25-dihydroxycholesta-1,4,6-trien-3-one | |
| JPS52806A (en) | Preparation of ester | |
| JPS5598199A (en) | Preparation of 25-hydroxy cholesta-1,4,6-trien-3-one | |
| JPS5699480A (en) | Preparation of pyridopyrimidine derivative | |
| JPS5420195A (en) | Preparation of guanosine-5'-monophosphoric acid | |
| JPS55108898A (en) | 25-hydroxy-24-oxocholesterol derivative and its preparation | |
| JPS5527161A (en) | Production of alcohol or its ether derivative | |
| JPS56103197A (en) | Novel d-glucose derivative and antitumor agent containing the same as active constitutent | |
| JPS55153799A (en) | Preparation of 3alpha-hydroxy-keto-cholanic acid | |
| FR2485000B1 (enrdf_load_stackoverflow) | ||
| JPS5535066A (en) | Novel pyrazole derivative | |
| JPS57158709A (en) | Vermin attractant | |
| JPS554345A (en) | Optically active steroid intermediate and its preparation | |
| JPS5735561A (en) | Novel alpha- mercaptomethyl acrylic acid derivative | |
| JPS56158738A (en) | Preparation of 2-substituted-3-oxo-cyclopentylacetic ester | |
| JPS6468A (en) | Tertiary amino-alcohol compound and production of optically active secondary alcohol using said compound | |
| JPS54106463A (en) | Preparation of optically active n-methyl-2-pyrrolidin eethanol | |
| JPS6419098A (en) | Novel compound obtained by linking lipid a monosaccharude analog with sulfur-containing muramic acid diheptide derivative | |
| JPS6470431A (en) | 1-(6-methoxy-2-naphthyl)-2-oxy-1-alkanone acetal | |
| JPS5610190A (en) | Preparation of benzopyranopyridine derivative | |
| JPS5538303A (en) | Preparation of phosphoric acid ester | |
| JPS57102881A (en) | Synthetic method of gamma-lactone | |
| JPS549214A (en) | Preparation of carboxylic acid ester of secondary or tertiary alcohol |