DE2337085A1 - Verfahren zur herstellung von 3alphabromsubstituierten methylcephalosporinverbindungen - Google Patents
Verfahren zur herstellung von 3alphabromsubstituierten methylcephalosporinverbindungenInfo
- Publication number
- DE2337085A1 DE2337085A1 DE19732337085 DE2337085A DE2337085A1 DE 2337085 A1 DE2337085 A1 DE 2337085A1 DE 19732337085 DE19732337085 DE 19732337085 DE 2337085 A DE2337085 A DE 2337085A DE 2337085 A1 DE2337085 A1 DE 2337085A1
- Authority
- DE
- Germany
- Prior art keywords
- group
- groups
- compounds
- compound
- carbon atoms
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 54
- 150000001875 compounds Chemical class 0.000 title claims description 48
- 230000008569 process Effects 0.000 title claims description 19
- 238000002360 preparation method Methods 0.000 title claims description 6
- -1 cephalosporin sulfoxide Chemical class 0.000 claims description 90
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 24
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 19
- 125000004432 carbon atom Chemical group C* 0.000 claims description 17
- 239000003795 chemical substances by application Substances 0.000 claims description 17
- 125000000217 alkyl group Chemical group 0.000 claims description 16
- 238000005893 bromination reaction Methods 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 14
- 230000031709 bromination Effects 0.000 claims description 13
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 13
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 12
- 229940124587 cephalosporin Drugs 0.000 claims description 12
- 229930186147 Cephalosporin Natural products 0.000 claims description 10
- 150000002430 hydrocarbons Chemical group 0.000 claims description 10
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 10
- 125000003277 amino group Chemical group 0.000 claims description 9
- 125000003118 aryl group Chemical group 0.000 claims description 9
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 8
- PCLIMKBDDGJMGD-UHFFFAOYSA-N N-bromosuccinimide Chemical group BrN1C(=O)CCC1=O PCLIMKBDDGJMGD-UHFFFAOYSA-N 0.000 claims description 8
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- 239000003999 initiator Substances 0.000 claims description 8
- 239000002904 solvent Substances 0.000 claims description 8
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- 229910052801 chlorine Inorganic materials 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 125000000962 organic group Chemical group 0.000 claims description 7
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 6
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- 238000007254 oxidation reaction Methods 0.000 claims description 6
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 claims description 5
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- 125000001246 bromo group Chemical group Br* 0.000 claims description 4
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- 125000005931 tert-butyloxycarbonyl group Chemical group [H]C([H])([H])C(OC(*)=O)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 4
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- 125000000753 cycloalkyl group Chemical group 0.000 claims description 3
- VRLDVERQJMEPIF-UHFFFAOYSA-N dbdmh Chemical compound CC1(C)N(Br)C(=O)N(Br)C1=O VRLDVERQJMEPIF-UHFFFAOYSA-N 0.000 claims description 3
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- LKUMQWJNGXOFDP-UHFFFAOYSA-N 1,3-dibromo-5-methyl-5-propan-2-ylimidazolidine-2,4-dione Chemical compound CC(C)C1(C)N(Br)C(=O)N(Br)C1=O LKUMQWJNGXOFDP-UHFFFAOYSA-N 0.000 claims description 2
- MARXMDRWROUXMD-UHFFFAOYSA-N 2-bromoisoindole-1,3-dione Chemical compound C1=CC=C2C(=O)N(Br)C(=O)C2=C1 MARXMDRWROUXMD-UHFFFAOYSA-N 0.000 claims description 2
- NHQDETIJWKXCTC-UHFFFAOYSA-N 3-chloroperbenzoic acid Chemical compound OOC(=O)C1=CC=CC(Cl)=C1 NHQDETIJWKXCTC-UHFFFAOYSA-N 0.000 claims description 2
- 229910001508 alkali metal halide Inorganic materials 0.000 claims description 2
- 150000008045 alkali metal halides Chemical class 0.000 claims description 2
- 150000003949 imides Chemical class 0.000 claims description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 2
- VBTQNRFWXBXZQR-UHFFFAOYSA-N n-bromoacetamide Chemical compound CC(=O)NBr VBTQNRFWXBXZQR-UHFFFAOYSA-N 0.000 claims description 2
- KHIWWQKSHDUIBK-UHFFFAOYSA-N periodic acid Chemical compound OI(=O)(=O)=O KHIWWQKSHDUIBK-UHFFFAOYSA-N 0.000 claims description 2
- 150000002978 peroxides Chemical class 0.000 claims description 2
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- OYCZMXMBFKVLGH-UHFFFAOYSA-N 1,3,5-tribromo-1,2,4-triazole Chemical compound BrC=1N=C(Br)N(Br)N=1 OYCZMXMBFKVLGH-UHFFFAOYSA-N 0.000 claims 1
- HQOOUNQDRWCNFO-UHFFFAOYSA-N 1,3-dibromo-5-ethyl-5-methylimidazolidine-2,4-dione Chemical compound CCC1(C)N(Br)C(=O)N(Br)C1=O HQOOUNQDRWCNFO-UHFFFAOYSA-N 0.000 claims 1
- GJNCXCPHNRATIQ-UHFFFAOYSA-N 1-bromoazepan-2-one Chemical compound BrN1CCCCCC1=O GJNCXCPHNRATIQ-UHFFFAOYSA-N 0.000 claims 1
- 150000001805 chlorine compounds Chemical class 0.000 claims 1
- 239000011630 iodine Substances 0.000 claims 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims 1
- 229910052721 tungsten Inorganic materials 0.000 claims 1
- 239000010937 tungsten Substances 0.000 claims 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 18
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 10
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- 125000002252 acyl group Chemical group 0.000 description 9
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 8
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 8
- 125000001424 substituent group Chemical group 0.000 description 8
- 239000011701 zinc Substances 0.000 description 8
- 229910052725 zinc Inorganic materials 0.000 description 8
- 150000002148 esters Chemical class 0.000 description 7
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 description 6
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 6
- 229910052717 sulfur Inorganic materials 0.000 description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 5
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 125000004434 sulfur atom Chemical group 0.000 description 5
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 4
- 239000002841 Lewis acid Substances 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 150000001780 cephalosporins Chemical class 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- 235000019253 formic acid Nutrition 0.000 description 4
- 150000007517 lewis acids Chemical class 0.000 description 4
- 230000000269 nucleophilic effect Effects 0.000 description 4
- 239000007800 oxidant agent Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
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- 125000006239 protecting group Chemical group 0.000 description 4
- SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 description 4
- 238000002211 ultraviolet spectrum Methods 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
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- 239000007864 aqueous solution Substances 0.000 description 3
- 125000004093 cyano group Chemical group *C#N 0.000 description 3
- 238000005947 deacylation reaction Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 125000005843 halogen group Chemical group 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
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- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
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- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
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- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
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- 239000003480 eluent Substances 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 230000007071 enzymatic hydrolysis Effects 0.000 description 1
- 238000006047 enzymatic hydrolysis reaction Methods 0.000 description 1
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 description 1
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 125000005067 haloformyl group Chemical group 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 125000005059 halophenyl group Chemical group 0.000 description 1
- 125000000268 heptanoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 125000003104 hexanoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 150000002497 iodine compounds Chemical class 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- BQPIGGFYSBELGY-UHFFFAOYSA-N mercury(2+) Chemical class [Hg+2] BQPIGGFYSBELGY-UHFFFAOYSA-N 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- UZKWTJUDCOPSNM-UHFFFAOYSA-N methoxybenzene Substances CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 1
- 125000001160 methoxycarbonyl group Chemical group [H]C([H])([H])OC(*)=O 0.000 description 1
- 125000006518 morpholino carbonyl group Chemical group [H]C1([H])OC([H])([H])C([H])([H])N(C(*)=O)C1([H])[H] 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 125000001209 o-nitrophenyl group Chemical group [H]C1=C([H])C(*)=C(C([H])=C1[H])[N+]([O-])=O 0.000 description 1
- 125000002801 octanoyl group Chemical group C(CCCCCCC)(=O)* 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 125000003431 oxalo group Chemical group 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 125000000636 p-nitrophenyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)[N+]([O-])=O 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229940049954 penicillin Drugs 0.000 description 1
- 150000002960 penicillins Chemical class 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- FAIAAWCVCHQXDN-UHFFFAOYSA-N phosphorus trichloride Chemical compound ClP(Cl)Cl FAIAAWCVCHQXDN-UHFFFAOYSA-N 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000006049 ring expansion reaction Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 150000004819 silanols Chemical class 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 125000003107 substituted aryl group Chemical group 0.000 description 1
- 125000005346 substituted cycloalkyl group Chemical group 0.000 description 1
- AAMCVENDCXWDPJ-UHFFFAOYSA-N sulfanyl acetate Chemical class CC(=O)OS AAMCVENDCXWDPJ-UHFFFAOYSA-N 0.000 description 1
- 150000003457 sulfones Chemical class 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 125000004187 tetrahydropyran-2-yl group Chemical group [H]C1([H])OC([H])(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 description 1
- 125000003831 tetrazolyl group Chemical group 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- 238000004809 thin layer chromatography Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical class CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 description 1
- 125000001425 triazolyl group Chemical group 0.000 description 1
- 125000003866 trichloromethyl group Chemical group ClC(Cl)(Cl)* 0.000 description 1
- 239000005051 trimethylchlorosilane Substances 0.000 description 1
- 238000001665 trituration Methods 0.000 description 1
- 125000002221 trityl group Chemical group [H]C1=C([H])C([H])=C([H])C([H])=C1C([*])(C1=C(C(=C(C(=C1[H])[H])[H])[H])[H])C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 229940102001 zinc bromide Drugs 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/14—Compounds having a nitrogen atom directly attached in position 7
- C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
- C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3429672A GB1433598A (en) | 1972-07-21 | 1972-07-21 | Cephalosporin compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2337085A1 true DE2337085A1 (de) | 1974-02-21 |
Family
ID=10363855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732337085 Pending DE2337085A1 (de) | 1972-07-21 | 1973-07-20 | Verfahren zur herstellung von 3alphabromsubstituierten methylcephalosporinverbindungen |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4985089A (enrdf_load_stackoverflow) |
| BE (1) | BE802602R (enrdf_load_stackoverflow) |
| CH (1) | CH583740A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2337085A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2207922B2 (enrdf_load_stackoverflow) |
| GB (1) | GB1433598A (enrdf_load_stackoverflow) |
| IE (1) | IE37938B1 (enrdf_load_stackoverflow) |
| LU (1) | LU68062A1 (enrdf_load_stackoverflow) |
| NL (1) | NL7310118A (enrdf_load_stackoverflow) |
-
1972
- 1972-07-21 GB GB3429672A patent/GB1433598A/en not_active Expired
-
1973
- 1973-07-20 NL NL7310118A patent/NL7310118A/xx not_active Application Discontinuation
- 1973-07-20 IE IE124173A patent/IE37938B1/xx unknown
- 1973-07-20 FR FR7326803A patent/FR2207922B2/fr not_active Expired
- 1973-07-20 DE DE19732337085 patent/DE2337085A1/de active Pending
- 1973-07-20 CH CH1071073A patent/CH583740A5/xx not_active IP Right Cessation
- 1973-07-20 LU LU68062D patent/LU68062A1/xx unknown
- 1973-07-20 JP JP8248173A patent/JPS4985089A/ja active Pending
- 1973-07-20 BE BE133697A patent/BE802602R/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2207922B2 (enrdf_load_stackoverflow) | 1978-08-11 |
| BE802602R (fr) | 1974-01-21 |
| JPS4985089A (enrdf_load_stackoverflow) | 1974-08-15 |
| NL7310118A (enrdf_load_stackoverflow) | 1974-01-23 |
| LU68062A1 (enrdf_load_stackoverflow) | 1973-09-26 |
| FR2207922A2 (enrdf_load_stackoverflow) | 1974-06-21 |
| IE37938L (en) | 1974-01-21 |
| IE37938B1 (en) | 1977-11-23 |
| CH583740A5 (enrdf_load_stackoverflow) | 1977-01-14 |
| GB1433598A (en) | 1976-04-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |