NO743200L - - Google Patents
Info
- Publication number
- NO743200L NO743200L NO743200A NO743200A NO743200L NO 743200 L NO743200 L NO 743200L NO 743200 A NO743200 A NO 743200A NO 743200 A NO743200 A NO 743200A NO 743200 L NO743200 L NO 743200L
- Authority
- NO
- Norway
- Prior art keywords
- group
- acid
- compound
- general formula
- formula
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 claims description 44
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 19
- -1 p-methoxybenzyl group Chemical group 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 15
- NVIAYEIXYQCDAN-CLZZGJSISA-N 7beta-aminodeacetoxycephalosporanic acid Chemical compound S1CC(C)=C(C(O)=O)N2C(=O)[C@@H](N)[C@@H]12 NVIAYEIXYQCDAN-CLZZGJSISA-N 0.000 claims description 12
- 239000002253 acid Substances 0.000 claims description 12
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 9
- 125000006239 protecting group Chemical group 0.000 claims description 7
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 6
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 3
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 239000002609 medium Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 239000012736 aqueous medium Substances 0.000 claims description 2
- 238000007327 hydrogenolysis reaction Methods 0.000 claims description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims 3
- 238000005903 acid hydrolysis reaction Methods 0.000 claims 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 36
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 21
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 16
- 239000000203 mixture Substances 0.000 description 13
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 12
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 12
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 12
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- DIKBFYAXUHHXCS-UHFFFAOYSA-N bromoform Chemical compound BrC(Br)Br DIKBFYAXUHHXCS-UHFFFAOYSA-N 0.000 description 8
- 239000007787 solid Substances 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 238000001914 filtration Methods 0.000 description 7
- 238000002329 infrared spectrum Methods 0.000 description 7
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 7
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- 239000000741 silica gel Substances 0.000 description 7
- 229910002027 silica gel Inorganic materials 0.000 description 7
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 6
- 238000006467 substitution reaction Methods 0.000 description 6
- 150000003462 sulfoxides Chemical class 0.000 description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 5
- 150000001408 amides Chemical class 0.000 description 5
- 150000002148 esters Chemical class 0.000 description 5
- 150000002960 penicillins Chemical class 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 4
- 229930182555 Penicillin Natural products 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 4
- 229950005228 bromoform Drugs 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 230000032050 esterification Effects 0.000 description 4
- 238000005886 esterification reaction Methods 0.000 description 4
- 239000005457 ice water Substances 0.000 description 4
- 239000012074 organic phase Substances 0.000 description 4
- 229940049954 penicillin Drugs 0.000 description 4
- 229940056360 penicillin g Drugs 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- JQWHASGSAFIOCM-UHFFFAOYSA-M sodium periodate Chemical compound [Na+].[O-]I(=O)(=O)=O JQWHASGSAFIOCM-UHFFFAOYSA-M 0.000 description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 description 4
- 235000011152 sodium sulphate Nutrition 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 229930186147 Cephalosporin Natural products 0.000 description 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229940124587 cephalosporin Drugs 0.000 description 3
- 150000001780 cephalosporins Chemical class 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 230000008707 rearrangement Effects 0.000 description 3
- 125000004172 4-methoxyphenyl group Chemical group [H]C1=C([H])C(OC([H])([H])[H])=C([H])C([H])=C1* 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 229940098779 methanesulfonic acid Drugs 0.000 description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 2
- 239000012429 reaction media Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- YNJBWRMUSHSURL-UHFFFAOYSA-N trichloroacetic acid Chemical compound OC(=O)C(Cl)(Cl)Cl YNJBWRMUSHSURL-UHFFFAOYSA-N 0.000 description 2
- PVFOMCVHYWHZJE-UHFFFAOYSA-N trichloroacetyl chloride Chemical compound ClC(=O)C(Cl)(Cl)Cl PVFOMCVHYWHZJE-UHFFFAOYSA-N 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- ZJAFQAPHWPSKRZ-UHFFFAOYSA-N 4-nitrobenzenecarboperoxoic acid Chemical compound OOC(=O)C1=CC=C([N+]([O-])=O)C=C1 ZJAFQAPHWPSKRZ-UHFFFAOYSA-N 0.000 description 1
- NGHVIOIJCVXTGV-ALEPSDHESA-N 6-aminopenicillanic acid Chemical class [O-]C(=O)[C@H]1C(C)(C)S[C@@H]2[C@H]([NH3+])C(=O)N21 NGHVIOIJCVXTGV-ALEPSDHESA-N 0.000 description 1
- 238000006418 Brown reaction Methods 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 229930195708 Penicillin V Natural products 0.000 description 1
- ATTZFSUZZUNHBP-UHFFFAOYSA-N Piperonyl sulfoxide Chemical compound CCCCCCCCS(=O)C(C)CC1=CC=C2OCOC2=C1 ATTZFSUZZUNHBP-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- SRSXLGNVWSONIS-UHFFFAOYSA-N benzenesulfonic acid Chemical compound OS(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-N 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- ZAIPMKNFIOOWCQ-UEKVPHQBSA-N cephalexin Chemical compound C1([C@@H](N)C(=O)N[C@H]2[C@@H]3N(C2=O)C(=C(CS3)C)C(O)=O)=CC=CC=C1 ZAIPMKNFIOOWCQ-UEKVPHQBSA-N 0.000 description 1
- 229940106164 cephalexin Drugs 0.000 description 1
- JSYGRUBHOCKMGQ-UHFFFAOYSA-N dichloramine Chemical compound ClNCl JSYGRUBHOCKMGQ-UHFFFAOYSA-N 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 150000004967 organic peroxy acids Chemical class 0.000 description 1
- 229940056367 penicillin v Drugs 0.000 description 1
- BPLBGHOLXOTWMN-MBNYWOFBSA-N phenoxymethylpenicillin Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)COC1=CC=CC=C1 BPLBGHOLXOTWMN-MBNYWOFBSA-N 0.000 description 1
- 229960004838 phosphoric acid Drugs 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- MZKUGCOENXBMFR-UHFFFAOYSA-N pyridin-1-ium;phosphate Chemical compound [O-]P([O-])([O-])=O.C1=CC=[NH+]C=C1.C1=CC=[NH+]C=C1.C1=CC=[NH+]C=C1 MZKUGCOENXBMFR-UHFFFAOYSA-N 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 description 1
Classifications
-
- 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
-
- 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)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7332152A FR2243200B1 (xx) | 1973-09-06 | 1973-09-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO743200L true NO743200L (xx) | 1975-04-01 |
Family
ID=9124706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO743200A NO743200L (xx) | 1973-09-06 | 1974-09-05 |
Country Status (23)
| Country | Link |
|---|---|
| JP (1) | JPS5052086A (xx) |
| AR (1) | AR202041A1 (xx) |
| AT (1) | AT331977B (xx) |
| AU (1) | AU464456B2 (xx) |
| BE (1) | BE819597A (xx) |
| CA (1) | CA1030952A (xx) |
| DD (1) | DD114610A5 (xx) |
| DE (1) | DE2442663A1 (xx) |
| DK (1) | DK470374A (xx) |
| ES (2) | ES429857A1 (xx) |
| FI (1) | FI261974A (xx) |
| FR (1) | FR2243200B1 (xx) |
| GB (1) | GB1454588A (xx) |
| HU (1) | HU169386B (xx) |
| IE (1) | IE40020B1 (xx) |
| IL (1) | IL45605A0 (xx) |
| LU (1) | LU70865A1 (xx) |
| NL (1) | NL7411506A (xx) |
| NO (1) | NO743200L (xx) |
| PL (1) | PL92658B1 (xx) |
| SE (1) | SE7411228L (xx) |
| SU (2) | SU543353A3 (xx) |
| ZA (1) | ZA745657B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4658806B2 (ja) | 2003-09-09 | 2011-03-23 | 日本化学工業株式会社 | ３−クロロメチル−３−セフェム誘導体の製造方法 |
-
1973
- 1973-09-06 FR FR7332152A patent/FR2243200B1/fr not_active Expired
-
1974
- 1974-08-29 NL NL7411506A patent/NL7411506A/xx unknown
- 1974-09-04 DD DD180906A patent/DD114610A5/xx unknown
- 1974-09-04 HU HURO798A patent/HU169386B/hu unknown
- 1974-09-05 DK DK470374A patent/DK470374A/da unknown
- 1974-09-05 SU SU2058044A patent/SU543353A3/ru active
- 1974-09-05 IE IE1845/74A patent/IE40020B1/xx unknown
- 1974-09-05 CA CA208,571A patent/CA1030952A/en not_active Expired
- 1974-09-05 GB GB3888274A patent/GB1454588A/en not_active Expired
- 1974-09-05 NO NO743200A patent/NO743200L/no unknown
- 1974-09-05 JP JP49101430A patent/JPS5052086A/ja active Pending
- 1974-09-05 LU LU70865A patent/LU70865A1/xx unknown
- 1974-09-05 SE SE7411228A patent/SE7411228L/xx unknown
- 1974-09-05 BE BE148253A patent/BE819597A/xx unknown
- 1974-09-05 ZA ZA00745657A patent/ZA745657B/xx unknown
- 1974-09-05 IL IL45605A patent/IL45605A0/xx unknown
- 1974-09-05 AU AU73026/74A patent/AU464456B2/en not_active Expired
- 1974-09-06 AT AT721374A patent/AT331977B/de active
- 1974-09-06 FI FI2619/74A patent/FI261974A/fi unknown
- 1974-09-06 AR AR255507A patent/AR202041A1/es active
- 1974-09-06 DE DE2442663A patent/DE2442663A1/de active Pending
- 1974-09-06 ES ES429857A patent/ES429857A1/es not_active Expired
- 1974-09-06 PL PL1974173905A patent/PL92658B1/pl unknown
- 1974-10-09 ES ES430840A patent/ES430840A1/es not_active Expired
-
1975
- 1975-06-27 SU SU2147424A patent/SU530646A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| NL7411506A (nl) | 1975-03-10 |
| BE819597A (fr) | 1975-03-05 |
| FI261974A (xx) | 1975-03-07 |
| FR2243200B1 (xx) | 1976-06-18 |
| DK470374A (xx) | 1975-05-05 |
| SE7411228L (xx) | 1975-03-07 |
| HU169386B (xx) | 1976-11-28 |
| JPS5052086A (xx) | 1975-05-09 |
| AU7302674A (en) | 1975-08-28 |
| FR2243200A1 (xx) | 1975-04-04 |
| ATA721374A (de) | 1975-12-15 |
| AR202041A1 (es) | 1975-05-09 |
| PL92658B1 (xx) | 1977-04-30 |
| ES429857A1 (es) | 1976-09-01 |
| IE40020B1 (en) | 1979-02-28 |
| DD114610A5 (xx) | 1975-08-12 |
| GB1454588A (en) | 1976-11-03 |
| SU543353A3 (ru) | 1977-01-15 |
| IL45605A0 (en) | 1974-11-29 |
| IE40020L (en) | 1975-03-06 |
| SU530646A3 (ru) | 1976-09-30 |
| AU464456B2 (en) | 1975-08-28 |
| DE2442663A1 (de) | 1975-03-27 |
| LU70865A1 (xx) | 1975-05-28 |
| ES430840A1 (es) | 1976-10-16 |
| AT331977B (de) | 1976-09-10 |
| CA1030952A (en) | 1978-05-09 |
| ZA745657B (en) | 1975-10-29 |
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