DK153393C - Fremgangsmaade til fremstilling af metacyklin ved dehalogenering af et syreadditionssalt af 11a-klor-6-desoxy-6-demetyl-6-metylen-5-hydroxytetracyklin - Google Patents

Fremgangsmaade til fremstilling af metacyklin ved dehalogenering af et syreadditionssalt af 11a-klor-6-desoxy-6-demetyl-6-metylen-5-hydroxytetracyklin

Info

Publication number
DK153393C
DK153393C DK318271A DK318271A DK153393C DK 153393 C DK153393 C DK 153393C DK 318271 A DK318271 A DK 318271A DK 318271 A DK318271 A DK 318271A DK 153393 C DK153393 C DK 153393C
Authority
DK
Denmark
Prior art keywords
dehalogening
hydroxytetracycline
metacycline
desoxy
demethyl
Prior art date
Application number
DK318271A
Other languages
Danish (da)
English (en)
Other versions
DK153393B (da
Inventor
Ivan Villax
Original Assignee
Ivan Villax
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 Ivan Villax filed Critical Ivan Villax
Publication of DK153393B publication Critical patent/DK153393B/da
Application granted granted Critical
Publication of DK153393C publication Critical patent/DK153393C/da

Links

DK318271A 1970-07-03 1971-06-29 Fremgangsmaade til fremstilling af metacyklin ved dehalogenering af et syreadditionssalt af 11a-klor-6-desoxy-6-demetyl-6-metylen-5-hydroxytetracyklin DK153393C (da)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
PT5410870 1970-07-03
PT5410770 1970-07-03
PT5410670 1970-07-03
PT5410670 1970-07-03
PT5410770 1970-07-03
PT5410870 1970-07-03
PT5410871 1971-05-03
PT5410871 1971-05-03

Publications (2)

Publication Number Publication Date
DK153393B DK153393B (da) 1988-07-11
DK153393C true DK153393C (da) 1988-11-28

Family

ID=27484428

Family Applications (1)

Application Number Title Priority Date Filing Date
DK318271A DK153393C (da) 1970-07-03 1971-06-29 Fremgangsmaade til fremstilling af metacyklin ved dehalogenering af et syreadditionssalt af 11a-klor-6-desoxy-6-demetyl-6-metylen-5-hydroxytetracyklin

Country Status (4)

Country Link
JP (1) JPS5248982B1 (enrdf_load_stackoverflow)
AR (1) AR194079A1 (enrdf_load_stackoverflow)
DK (1) DK153393C (enrdf_load_stackoverflow)
HK (1) HK78779A (enrdf_load_stackoverflow)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1430859A (enrdf_load_stackoverflow) * 1960-05-23 1966-05-25
US2984686A (en) * 1960-12-19 1961-05-16 Pfizer & Co C 6-deoxy-6-demethyl-6-methylene-5-oxytetracyclines
ES262850A1 (es) * 1960-07-23 1961-02-01 Hovione Soc Ind Y Com De Produ Proceso de fermentaciën y aislamiento de los productos activos de la misma
US3183267A (en) * 1962-09-06 1965-05-11 Pfizer & Co C 6-methylenetetracycline derivatives
US3444198A (en) * 1967-02-13 1969-05-13 Pfizer & Co C Process for producing alpha-6-deoxytetracyclines
CA942743A (en) * 1970-07-03 1974-02-26 Ivan Villax Process for producing 6-methylenetetracyclines and 6-deoxytetracyclines

Also Published As

Publication number Publication date
HK78779A (en) 1979-11-23
AR194079A1 (es) 1973-06-22
JPS5248982B1 (enrdf_load_stackoverflow) 1977-12-14
DK153393B (da) 1988-07-11

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