YU36153B - Process for the purification and regeneration of 7-dimethylamino-6-dimethyl-6-deoxy-tetracycline hydrochloride from squeous solutions thereof - Google Patents

Process for the purification and regeneration of 7-dimethylamino-6-dimethyl-6-deoxy-tetracycline hydrochloride from squeous solutions thereof

Info

Publication number
YU36153B
YU36153B YU664/73A YU66473A YU36153B YU 36153 B YU36153 B YU 36153B YU 664/73 A YU664/73 A YU 664/73A YU 66473 A YU66473 A YU 66473A YU 36153 B YU36153 B YU 36153B
Authority
YU
Yugoslavia
Prior art keywords
squeous
deoxy
dimethylamino
regeneration
dimethyl
Prior art date
Application number
YU664/73A
Other languages
English (en)
Other versions
YU66473A (en
Inventor
Tobkes Martin
Martin Tobkes
Original Assignee
American Cyanamid Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of YU66473A publication Critical patent/YU66473A/xx
Publication of YU36153B publication Critical patent/YU36153B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00Carboxylic acid amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
YU664/73A 1972-05-11 1973-03-14 Process for the purification and regeneration of 7-dimethylamino-6-dimethyl-6-deoxy-tetracycline hydrochloride from squeous solutions thereof YU36153B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/252,175 US4038315A (en) 1972-05-11 1972-05-11 Isolation and recovery of calcium chloride complex of 7-dimethylamino-6-dimethyl l-6-deoxytetracycline hydrochloride

Publications (2)

Publication Number Publication Date
YU66473A YU66473A (en) 1981-06-30
YU36153B true YU36153B (en) 1982-02-25

Family

ID=22954914

Family Applications (1)

Application Number Title Priority Date Filing Date
YU664/73A YU36153B (en) 1972-05-11 1973-03-14 Process for the purification and regeneration of 7-dimethylamino-6-dimethyl-6-deoxy-tetracycline hydrochloride from squeous solutions thereof

Country Status (21)

Country Link
US (1) US4038315A (de)
JP (1) JPS5757464B2 (de)
AR (1) AR196326A1 (de)
AU (1) AU469300B2 (de)
BE (1) BE799429A (de)
BG (1) BG21018A3 (de)
CA (1) CA986510A (de)
CH (1) CH599118A5 (de)
CS (1) CS194673B2 (de)
DD (1) DD107672A5 (de)
DE (1) DE2309582C3 (de)
ES (1) ES414683A1 (de)
FR (1) FR2184082B1 (de)
GB (1) GB1382766A (de)
HU (1) HU165871B (de)
PH (1) PH10297A (de)
PL (1) PL92141B1 (de)
RO (1) RO69202A (de)
SU (1) SU570326A3 (de)
YU (1) YU36153B (de)
ZA (1) ZA73517B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4837030A (en) * 1987-10-06 1989-06-06 American Cyanamid Company Novel controlled release formulations of tetracycline compounds
USRE40183E1 (en) 1991-10-04 2008-03-25 Wyeth Holdings Corporation 7-Substituted-9-substituted amino-6-demethyl-6-deoxytetracyclines
US5494903A (en) 1991-10-04 1996-02-27 American Cyanamid Company 7-substituted-9-substituted amino-6-demethyl-6-deoxytetracyclines
CN1893956A (zh) * 2003-07-25 2007-01-10 沃纳奇尔科特公司 多西环素金属络合物固体剂型
WO2006078925A2 (en) * 2005-01-21 2006-07-27 Warner Chilcott Company, Inc. A tetracycline metal complex in a solid dosage form
PL1858488T5 (pl) * 2005-03-14 2024-01-03 Wyeth Llc Kompozycje tygecykliny i sposoby wytwarzania
AR057033A1 (es) * 2005-05-27 2007-11-14 Wyeth Corp Tigeciclina y metodos para preparar 9-nitrominociclina
AR057032A1 (es) * 2005-05-27 2007-11-14 Wyeth Corp Tigeciclina y metodos de preparacion
AR057324A1 (es) * 2005-05-27 2007-11-28 Wyeth Corp Tigeciclina y metodos para preparar 9-aminominociclina
AR057034A1 (es) * 2005-05-27 2007-11-14 Wyeth Corp Metodos para purificar tigeciclina
WO2009052152A2 (en) * 2007-10-16 2009-04-23 Wyeth Tigecycline and methods of preparing intermediates
EP2406213A1 (de) 2009-03-12 2012-01-18 Wyeth LLC Nitrierung von tetracyclinen
CN102970992B (zh) 2010-05-12 2016-07-06 莱姆派克斯制药公司 四环素组合物
PT106063B (pt) * 2011-12-19 2017-05-30 Inst Superior Técnico Minociclina cristalina termorresistente produzida por recristalização com dióxido de carbono
CN104356021B (zh) * 2014-10-15 2016-04-20 江西国药有限责任公司 一种注射级土霉素碱的提纯工艺
CN108218738A (zh) * 2018-03-21 2018-06-29 宁夏泰瑞制药股份有限公司 一种盐酸米诺环素的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA535471A (en) * 1957-01-08 Heinemann Bernard Therapeutically useful tetracycline complex
US2903395A (en) * 1956-03-30 1959-09-08 Pfizer & Co C Aqueous calcium dioxytetracycline antibiotic composition
US3586483A (en) * 1968-10-14 1971-06-22 American Cyanamid Co Method for detecting the presence of tetracycline antibiotics

Also Published As

Publication number Publication date
FR2184082A1 (de) 1973-12-21
US4038315A (en) 1977-07-26
DE2309582A1 (de) 1973-11-29
ZA73517B (en) 1973-10-31
FR2184082B1 (de) 1978-12-29
BE799429A (fr) 1973-11-12
CH599118A5 (de) 1978-05-12
AU469300B2 (en) 1976-02-12
ES414683A1 (es) 1976-05-16
JPS5757464B2 (de) 1982-12-04
BG21018A3 (bg) 1976-01-20
PH10297A (en) 1976-11-10
CA986510A (en) 1976-03-30
JPS4948654A (de) 1974-05-11
DD107672A5 (de) 1974-08-12
CS194673B2 (en) 1979-12-31
SU570326A3 (ru) 1977-08-25
RO69202A (ro) 1980-05-15
DE2309582C3 (de) 1982-02-04
YU66473A (en) 1981-06-30
GB1382766A (en) 1975-02-05
PL92141B1 (de) 1977-03-31
AR196326A1 (es) 1973-12-18
DE2309582B2 (de) 1981-04-02
HU165871B (de) 1974-12-28
AU5145373A (en) 1974-07-25

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