NL6910023A - - Google Patents

Info

Publication number
NL6910023A
NL6910023A NL6910023A NL6910023A NL6910023A NL 6910023 A NL6910023 A NL 6910023A NL 6910023 A NL6910023 A NL 6910023A NL 6910023 A NL6910023 A NL 6910023A NL 6910023 A NL6910023 A NL 6910023A
Authority
NL
Netherlands
Application number
NL6910023A
Other versions
NL150682B (nl
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 filed Critical
Publication of NL6910023A publication Critical patent/NL6910023A/xx
Publication of NL150682B publication Critical patent/NL150682B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL6910023A 1968-07-01 1969-06-30 Werkwijze ter bereiding van een farmacologisch werkzaam preparaat, dat een vitamine d-derivaat bevat, alsmede gevormde voedingsmiddelen. NL150682B (nl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US74123968A 1968-07-01 1968-07-01
US78963868A 1968-12-09 1968-12-09
US80954169A 1969-03-24 1969-03-24

Publications (2)

Publication Number Publication Date
NL6910023A true NL6910023A (enrdf_load_html_response) 1970-01-05
NL150682B NL150682B (nl) 1976-09-15

Family

ID=27419270

Family Applications (2)

Application Number Title Priority Date Filing Date
NL6910023A NL150682B (nl) 1968-07-01 1969-06-30 Werkwijze ter bereiding van een farmacologisch werkzaam preparaat, dat een vitamine d-derivaat bevat, alsmede gevormde voedingsmiddelen.
NL7608841A NL7608841A (nl) 1968-07-01 1976-08-09 Werkwijze ter bereiding van cholest- -5.7-dieen 3(beta).25-diol.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL7608841A NL7608841A (nl) 1968-07-01 1976-08-09 Werkwijze ter bereiding van cholest- -5.7-dieen 3(beta).25-diol.

Country Status (5)

Country Link
DE (1) DE1933375C3 (enrdf_load_html_response)
FR (1) FR2012069B1 (enrdf_load_html_response)
GB (1) GB1261291A (enrdf_load_html_response)
IT (1) IT1052283B (enrdf_load_html_response)
NL (2) NL150682B (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3833622A (en) * 1969-03-17 1974-09-03 Upjohn Co Crystalline 25-hydroxycholecalciferol hydrate and structurally related compounds
US3822254A (en) * 1973-05-21 1974-07-02 Hoffmann La Roche Synthesis of 25-hydroxycholesterol
US3856780A (en) * 1973-06-18 1974-12-24 T Narwid Synthesis of 25-hydroxycholesterol and derivatives thereof
US4448721A (en) * 1982-09-20 1984-05-15 Wisconsin Alumni Research Foundation Hydroxyvitamin D2 compounds and process for preparing same

Also Published As

Publication number Publication date
IT1052283B (it) 1981-06-20
FR2012069B1 (enrdf_load_html_response) 1973-06-08
DE1933375B2 (de) 1973-02-15
DE1933375A1 (de) 1970-01-08
FR2012069A1 (enrdf_load_html_response) 1970-03-13
DE1933375C3 (de) 1973-09-20
NL150682B (nl) 1976-09-15
NL7608841A (nl) 1976-11-30
GB1261291A (en) 1972-01-26

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: WISCONSIN