ZA723486B - A process for the extraction of d-penicillamine - Google Patents
A process for the extraction of d-penicillamineInfo
- Publication number
- ZA723486B ZA723486B ZA723486A ZA723486A ZA723486B ZA 723486 B ZA723486 B ZA 723486B ZA 723486 A ZA723486 A ZA 723486A ZA 723486 A ZA723486 A ZA 723486A ZA 723486 B ZA723486 B ZA 723486B
- Authority
- ZA
- South Africa
- Prior art keywords
- penicillamine
- extraction
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/04—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
- C07D277/06—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2138122A DE2138122C3 (de) | 1971-07-30 | 1971-07-30 | Verfahren zur Gewinnung von D-Penicillamin |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA723486B true ZA723486B (en) | 1973-03-28 |
Family
ID=5815277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA723486A ZA723486B (en) | 1971-07-30 | 1972-05-22 | A process for the extraction of d-penicillamine |
Country Status (27)
Country | Link |
---|---|
JP (1) | JPS544937B1 (xx) |
AR (1) | AR196077A1 (xx) |
AT (1) | AT320607B (xx) |
AU (1) | AU465833B2 (xx) |
BE (1) | BE786964A (xx) |
BR (1) | BR7205067D0 (xx) |
CA (1) | CA979924A (xx) |
CH (1) | CH580044A5 (xx) |
CS (1) | CS183662B2 (xx) |
DD (1) | DD98093A5 (xx) |
DE (1) | DE2138122C3 (xx) |
DK (1) | DK145780C (xx) |
EG (1) | EG10792A (xx) |
ES (1) | ES402609A1 (xx) |
FI (1) | FI56527C (xx) |
FR (1) | FR2148050B1 (xx) |
GB (1) | GB1394855A (xx) |
IE (1) | IE36577B1 (xx) |
IL (1) | IL39963A (xx) |
IT (1) | IT1059660B (xx) |
NL (1) | NL165153C (xx) |
NO (1) | NO135903C (xx) |
RO (1) | RO70841A (xx) |
SE (1) | SE383739B (xx) |
SU (1) | SU501669A3 (xx) |
YU (2) | YU36016B (xx) |
ZA (1) | ZA723486B (xx) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3954783A (en) * | 1973-01-27 | 1976-05-04 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler | Resolution process and salt of protected D-penicillamine and L-pseudonorephedrine |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1424432A (en) * | 1972-03-25 | 1976-02-11 | Degussa | Pharmaceutical compositions |
DE2362687C3 (de) * | 1973-12-17 | 1982-01-14 | Degussa Ag, 6000 Frankfurt | Verfahren zur Gewinnung der optischen Isomeren des Penicillamins |
US4075219A (en) * | 1977-03-31 | 1978-02-21 | Eli Lilly And Company | Epimerization process |
DE3134042A1 (de) * | 1981-08-28 | 1983-03-10 | Degussa Ag, 6000 Frankfurt | Verfahren zur trennung des racemats s-(carboxymethyl)-(r,s)-cystein (a) |
DE3134106A1 (de) * | 1981-08-28 | 1983-03-17 | Degussa Ag, 6000 Frankfurt | Verfahren zur trennung des racemats s-(carboxymethyl)-(r,s)-cystein (b) |
-
0
- BE BE786964D patent/BE786964A/xx not_active IP Right Cessation
-
1971
- 1971-07-30 DE DE2138122A patent/DE2138122C3/de not_active Expired
-
1972
- 1972-05-10 ES ES402609A patent/ES402609A1/es not_active Expired
- 1972-05-16 RO RO7270911A patent/RO70841A/ro unknown
- 1972-05-17 FI FI1403/72A patent/FI56527C/fi active
- 1972-05-22 ZA ZA723486A patent/ZA723486B/xx unknown
- 1972-05-25 DD DD163190A patent/DD98093A5/xx unknown
- 1972-06-06 DK DK280972A patent/DK145780C/da active
- 1972-06-16 NO NO2163/72A patent/NO135903C/no unknown
- 1972-06-20 EG EG269/72A patent/EG10792A/xx active
- 1972-06-22 CS CS7200004425A patent/CS183662B2/cs unknown
- 1972-06-30 SU SU1806149A patent/SU501669A3/ru active
- 1972-06-30 NL NL7209189.A patent/NL165153C/xx not_active IP Right Cessation
- 1972-07-07 YU YU1514/72A patent/YU36016B/xx unknown
- 1972-07-13 GB GB3272672A patent/GB1394855A/en not_active Expired
- 1972-07-17 CH CH1064972A patent/CH580044A5/xx not_active IP Right Cessation
- 1972-07-20 IE IE1016/72A patent/IE36577B1/xx unknown
- 1972-07-21 IL IL39963A patent/IL39963A/xx unknown
- 1972-07-27 AT AT647072A patent/AT320607B/de not_active IP Right Cessation
- 1972-07-27 AR AR243308A patent/AR196077A1/es active
- 1972-07-27 FR FR7227091A patent/FR2148050B1/fr not_active Expired
- 1972-07-28 CA CA148,203A patent/CA979924A/en not_active Expired
- 1972-07-28 BR BR5067/72A patent/BR7205067D0/pt unknown
- 1972-07-28 SE SE7209900A patent/SE383739B/xx unknown
- 1972-07-28 IT IT51845/72A patent/IT1059660B/it active
- 1972-07-28 AU AU45107/72A patent/AU465833B2/en not_active Expired
- 1972-07-31 JP JP7684772A patent/JPS544937B1/ja active Pending
-
1973
- 1973-10-03 YU YU2593/73A patent/YU36017B/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3954783A (en) * | 1973-01-27 | 1976-05-04 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler | Resolution process and salt of protected D-penicillamine and L-pseudonorephedrine |
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