ES432975A1 - Mejoras introducidas en un procedimiento para obtener un derivado oxidado de penama. - Google Patents
Mejoras introducidas en un procedimiento para obtener un derivado oxidado de penama.Info
- Publication number
- ES432975A1 ES432975A1 ES432975A ES432975A ES432975A1 ES 432975 A1 ES432975 A1 ES 432975A1 ES 432975 A ES432975 A ES 432975A ES 432975 A ES432975 A ES 432975A ES 432975 A1 ES432975 A1 ES 432975A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- procedure
- machine
- derivative
- legally binding
- 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 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- 150000001408 amides Chemical class 0.000 abstract 1
- MDFFNEOEWAXZRQ-UHFFFAOYSA-N aminyl Chemical class [NH2] MDFFNEOEWAXZRQ-UHFFFAOYSA-N 0.000 abstract 1
- 150000008064 anhydrides Chemical class 0.000 abstract 1
- 150000001540 azides Chemical class 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D499/04—Preparation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
- C07D205/09—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4
- C07D205/095—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4 and with a nitrogen atom directly attached in position 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7001871A JPS557433B2 (es) | 1971-09-09 | 1971-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES432975A1 true ES432975A1 (es) | 1976-09-16 |
Family
ID=13419434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES432975A Expired ES432975A1 (es) | 1971-09-09 | 1974-12-16 | Mejoras introducidas en un procedimiento para obtener un derivado oxidado de penama. |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS557433B2 (es) |
| ES (1) | ES432975A1 (es) |
| SE (1) | SE434838B (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4891087A (es) * | 1972-03-02 | 1973-11-27 | ||
| JPS5661386A (en) * | 1979-10-11 | 1981-05-26 | Leo Pharm Prod Ltd | Manufacture of penicillanic acid derivative |
| JPS6141943A (ja) * | 1984-08-03 | 1986-02-28 | Ube Kagaku Kogyo Kk | ダストまたはダスト及び蒸気の多いガス用のガスサンプリング装置 |
| AU2017359115B2 (en) * | 2016-11-11 | 2022-01-27 | Biosurgical S.L. | Filtration apparatus |
-
1971
- 1971-09-09 JP JP7001871A patent/JPS557433B2/ja not_active Expired
-
1974
- 1974-12-16 ES ES432975A patent/ES432975A1/es not_active Expired
-
1975
- 1975-09-25 SE SE7510790A patent/SE434838B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE434838B (sv) | 1984-08-20 |
| JPS557433B2 (es) | 1980-02-25 |
| SE7510790L (sv) | 1975-09-25 |
| JPS4834192A (es) | 1973-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE7514076L (sv) | Rontgenkontrastmedel | |
| ES384420A1 (es) | Un procedimiento para la preparacion de un derivado de dia-zol. | |
| ES432975A1 (es) | Mejoras introducidas en un procedimiento para obtener un derivado oxidado de penama. | |
| KR830003494A (ko) | β-락탐에이즈 억제제로서의 아세톡시메틸 페남화합물의 제조방법 | |
| SE7504574L (sv) | Minskning av utfellningen ur vattenhaltiga metallfosfateringslosningar. | |
| ES381577A1 (es) | Procedimiento para la preparacion de nuevos derivados de acido ariloxi y ariltio-acetico. | |
| ES435054A1 (es) | Procedimiento para oxidar un compuesto diaminico. | |
| GB1368074A (en) | Substituted beta-lactams and their preparation | |
| ES406013A1 (es) | Un procedimiento mejorado para preparar la alfa-(carbo-(5- indaniloxi) benzilpenicilina. | |
| ES454266A1 (es) | Un procedimiento para la produccion de un derivado reactivo en el grupo carboxilo de la 2,3-dioxipiperazina. | |
| ES370069A1 (es) | Procedimiento para la preparacion de derivados de 5,6 - di-hidrofanantridina. | |
| ES432978A1 (es) | Un procedimiento para la produccion de derivados de penama y cefama. | |
| ES445255A1 (es) | Un procedimiento para la preparacion de acidos metil-2 o 3- cefem-4-carboxilicos 3-sustituidos. | |
| ES316024A1 (es) | Procedimiento de preparacion de derivados de la rifamicina sv. | |
| ES379244A1 (es) | Un procedimiento para la preparacion de un compuesto de n-fenilcarbamato. | |
| ES306414A1 (es) | Procedimiento para preparar benzazoles 5-sustituidos | |
| ES422343A1 (es) | Un procedimiento para preparar acidos metil-2 o 3-cefem-4- carboxilicos 3-sustituidos. | |
| ES444483A1 (es) | Un procedimiento de preparacion de nuevos derivados de acido2,3-alquilen (inferior) penam-3-carboxilico. | |
| ES432976A1 (es) | Un procedimiento para la produccion de un compuesto de un derivado de oxoazetidina. | |
| ES443190A1 (es) | Procedimiento para la preparacion de acido 6-(alfa-aminofe- nilacetamido) 2,2-dimetilfenam-3-carboxilico. | |
| ES377994A1 (es) | Procedimiento para la preparacion de nuevos derivados de imidazolidinona. | |
| ES414149A1 (es) | Procedimiento para la preparacion de derivados de 1-acil- homopirimidazol y de sus sales. | |
| ES306413A1 (es) | Procedimiento para preparar benzazoles 5-sustituidos | |
| ES435038A1 (es) | Un procedimiento para preparar un acido 3-formil-7-amino (sustituido o sin sustituir)-3-defem-4-carboxilico, sus sa- les o la lactona hemiacetalica. | |
| ES432977A1 (es) | Un procedimiento para la produccion de derivados de penama ycefama. |