GB1372677A - Method of producing 7-beta-d-ribofuranose-4,6-dihydroxy-pyrazolo- -3,4-d- pyrimidine - Google Patents
Method of producing 7-beta-d-ribofuranose-4,6-dihydroxy-pyrazolo- -3,4-d- pyrimidineInfo
- Publication number
- GB1372677A GB1372677A GB2175873A GB2175873A GB1372677A GB 1372677 A GB1372677 A GB 1372677A GB 2175873 A GB2175873 A GB 2175873A GB 2175873 A GB2175873 A GB 2175873A GB 1372677 A GB1372677 A GB 1372677A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ribofuranose
- pyrazolo
- dihydroxy
- pyrimidine
- acetyl
- 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.)
- Expired
Links
- 239000003054 catalyst Substances 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 125000006239 protecting group Chemical group 0.000 abstract 2
- 238000005727 Friedel-Crafts reaction Methods 0.000 abstract 1
- 229910021627 Tin(IV) chloride Inorganic materials 0.000 abstract 1
- OFDLZVHLWRJPSV-RKEPMNIXSA-N [(3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl] acetate Chemical compound CC(=O)OC1O[C@H](CO)[C@@H](O)[C@H]1O OFDLZVHLWRJPSV-RKEPMNIXSA-N 0.000 abstract 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 abstract 1
- VMPVEPPRYRXYNP-UHFFFAOYSA-I antimony(5+);pentachloride Chemical compound Cl[Sb](Cl)(Cl)(Cl)Cl VMPVEPPRYRXYNP-UHFFFAOYSA-I 0.000 abstract 1
- CBHOOMGKXCMKIR-UHFFFAOYSA-N azane;methanol Chemical compound N.OC CBHOOMGKXCMKIR-UHFFFAOYSA-N 0.000 abstract 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 229950002752 oxipurinol Drugs 0.000 abstract 1
- HXNFUBHNUDHIGC-UHFFFAOYSA-N oxypurinol Chemical compound O=C1NC(=O)N=C2NNC=C21 HXNFUBHNUDHIGC-UHFFFAOYSA-N 0.000 abstract 1
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical group Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 abstract 1
- 125000000026 trimethylsilyl group Chemical group [H]C([H])([H])[Si]([*])(C([H])([H])[H])C([H])([H])[H] 0.000 abstract 1
- 239000003064 xanthine oxidase inhibitor Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
- C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
- C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
- C07H19/06—Pyrimidine radicals
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2224379A DE2224379A1 (de) | 1972-05-18 | 1972-05-18 | Verfahren zur herstellung von 7-beta-d-ribofuranosyl-4,6-dihydroxypyrazolo eckige klammer auf 3,4-d eckige klammer zu -pyrimidin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1372677A true GB1372677A (en) | 1974-11-06 |
Family
ID=5845295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2175873A Expired GB1372677A (en) | 1972-05-18 | 1973-05-08 | Method of producing 7-beta-d-ribofuranose-4,6-dihydroxy-pyrazolo- -3,4-d- pyrimidine |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT320167B (enExample) |
| DE (1) | DE2224379A1 (enExample) |
| FR (1) | FR2184957B3 (enExample) |
| GB (1) | GB1372677A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6191136B1 (en) | 1997-11-07 | 2001-02-20 | Johns Hopkins University | Methods for treatment of disorders of cardiac contractility |
-
1972
- 1972-05-18 DE DE2224379A patent/DE2224379A1/de active Pending
-
1973
- 1973-05-04 AT AT395373A patent/AT320167B/de not_active IP Right Cessation
- 1973-05-08 GB GB2175873A patent/GB1372677A/en not_active Expired
- 1973-05-17 FR FR7317853A patent/FR2184957B3/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6191136B1 (en) | 1997-11-07 | 2001-02-20 | Johns Hopkins University | Methods for treatment of disorders of cardiac contractility |
| US6569862B1 (en) | 1997-11-07 | 2003-05-27 | Johns Hopkins University | Methods for treatment of disorders of cardiac contractility |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2184957B3 (enExample) | 1976-05-14 |
| FR2184957A1 (enExample) | 1973-12-28 |
| AT320167B (de) | 1975-01-27 |
| DE2224379A1 (de) | 1973-11-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |