ES422899A1 - Procedimiento para la preparacion de derivados del acido 2-ceto-l-gulonico 2, 3, 4, 6-sustituido. - Google Patents
Procedimiento para la preparacion de derivados del acido 2-ceto-l-gulonico 2, 3, 4, 6-sustituido.Info
- Publication number
- ES422899A1 ES422899A1 ES422899A ES422899A ES422899A1 ES 422899 A1 ES422899 A1 ES 422899A1 ES 422899 A ES422899 A ES 422899A ES 422899 A ES422899 A ES 422899A ES 422899 A1 ES422899 A1 ES 422899A1
- Authority
- ES
- Spain
- Prior art keywords
- lower alkyl
- substituted
- procedure
- general formula
- keto
- 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
- 238000000034 method Methods 0.000 title abstract 3
- VBUYCZFBVCCYFD-NUNKFHFFSA-N 2-dehydro-L-idonic acid Chemical class OC[C@H](O)[C@@H](O)[C@H](O)C(=O)C(O)=O VBUYCZFBVCCYFD-NUNKFHFFSA-N 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical group [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 2
- 239000011591 potassium Chemical group 0.000 abstract 2
- 229910052700 potassium Inorganic materials 0.000 abstract 2
- 239000011734 sodium Substances 0.000 abstract 2
- 229910052708 sodium Inorganic materials 0.000 abstract 2
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 abstract 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical group BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- -1 p-tolylsulfonyl ester Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H9/00—Compounds containing a hetero ring sharing at least two hetero atoms with a saccharide radical
- C07H9/02—Compounds containing a hetero ring sharing at least two hetero atoms with a saccharide radical the hetero ring containing only oxygen as ring hetero atoms
- C07H9/04—Cyclic acetals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27753872A | 1972-08-03 | 1972-08-03 | |
| US33560773A | 1973-02-26 | 1973-02-26 | |
| US34703573A | 1973-04-02 | 1973-04-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES422899A1 true ES422899A1 (es) | 1976-11-16 |
Family
ID=27402914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES422899A Expired ES422899A1 (es) | 1972-08-03 | 1974-02-04 | Procedimiento para la preparacion de derivados del acido 2-ceto-l-gulonico 2, 3, 4, 6-sustituido. |
Country Status (23)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ZA74942B (en) * | 1973-03-26 | 1974-12-24 | Hoffmann La Roche | Plant growth regulants |
-
1973
- 1973-07-19 CH CH1058573A patent/CH578835A5/xx not_active IP Right Cessation
- 1973-08-01 IT IT27422/73A patent/IT991487B/it active
- 1973-08-01 IL IL42865A patent/IL42865A/xx unknown
- 1973-08-01 FR FR7328179A patent/FR2242394B1/fr not_active Expired
- 1973-08-02 DD DD172682A patent/DD109873A5/xx unknown
- 1973-08-02 DD DD180053*A patent/DD112708A5/xx unknown
- 1973-08-02 NO NO3109/73A patent/NO142060C/no unknown
- 1973-08-02 JP JP8642173A patent/JPS5327766B2/ja not_active Expired
- 1973-08-02 DE DE2339239A patent/DE2339239C3/de not_active Expired
- 1973-08-02 HU HU73HO00001600A patent/HU171595B/hu unknown
- 1973-08-02 AT AT680173A patent/AT331553B/de not_active IP Right Cessation
- 1973-08-02 FI FI2439/73A patent/FI56919C/fi active
- 1973-08-02 GB GB3675173A patent/GB1425643A/en not_active Expired
- 1973-08-02 CA CA178,001A patent/CA1022927A/en not_active Expired
- 1973-08-02 EG EG297/73A patent/EG11016A/xx active
- 1973-08-02 DK DK425073A patent/DK143683C/da active
- 1973-08-02 AR AR249418A patent/AR215407A1/es active
- 1973-08-02 BG BG024247A patent/BG22776A3/xx unknown
- 1973-08-02 IE IE1317/73A patent/IE37969B1/xx unknown
- 1973-08-02 LU LU68152A patent/LU68152A1/xx unknown
- 1973-08-03 RO RO7300075713A patent/RO63572A/ro unknown
- 1973-08-03 NL NL737310763A patent/NL153549B/xx not_active IP Right Cessation
- 1973-08-03 RO RO7386292A patent/RO69384A/ro unknown
- 1973-08-03 SE SE7310716A patent/SE420562B/xx unknown
-
1974
- 1974-02-04 ES ES422899A patent/ES422899A1/es not_active Expired
- 1974-11-29 AR AR256733A patent/AR221576A1/es active
Also Published As
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