IL23904A - 9beta,10alpha-steroids of the androstane series and processes for the manufacture thereof - Google Patents

9beta,10alpha-steroids of the androstane series and processes for the manufacture thereof

Info

Publication number
IL23904A
IL23904A IL23904A IL2390465A IL23904A IL 23904 A IL23904 A IL 23904A IL 23904 A IL23904 A IL 23904A IL 2390465 A IL2390465 A IL 2390465A IL 23904 A IL23904 A IL 23904A
Authority
IL
Israel
Prior art keywords
9beta
10alpha
steroids
manufacture
processes
Prior art date
Application number
IL23904A
Other languages
English (en)
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of IL23904A publication Critical patent/IL23904A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass
    • B22D2/003—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass for the level of the molten metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D37/00—Controlling or regulating the pouring of molten metal from a casting melt-holding vessel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/06—Ingot moulds or their manufacture
    • B22D7/10—Hot tops therefor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J15/00—Stereochemically pure steroids containing carbon, hydrogen, halogen or oxygen having a partially or totally inverted skeleton, e.g. retrosteroids, L-isomers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J75/00—Processes for the preparation of steroids in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Steroid Compounds (AREA)
  • Casting Devices For Molds (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
IL23904A 1964-10-28 1965-07-07 9beta,10alpha-steroids of the androstane series and processes for the manufacture thereof IL23904A (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
CH1397964A CH464908A (de) 1964-10-28 1964-10-28 Verfahren zur Herstellung von neuen 9B,10a-Steroiden
BE705455 1967-10-20
CH1476467A CH472255A (de) 1964-10-28 1967-10-23 Verfahren und Vorrichtung zur Steuerung der Höhe eines Flüssigmetallspiegels
AU28875/67A AU425465B2 (en) 1964-10-28 1967-10-24 Mold riser height control
DEA0057162 1967-10-24
LU54730A LU54730A1 (fr) 1964-10-28 1967-10-24
GB48328/67A GB1203070A (en) 1964-10-28 1967-10-24 Mold riser height control
NL6714413A NL6714413A (fr) 1964-10-28 1967-10-24

Publications (1)

Publication Number Publication Date
IL23904A true IL23904A (en) 1969-06-25

Family

ID=27570048

Family Applications (1)

Application Number Title Priority Date Filing Date
IL23904A IL23904A (en) 1964-10-28 1965-07-07 9beta,10alpha-steroids of the androstane series and processes for the manufacture thereof

Country Status (14)

Country Link
US (2) US3497533A (fr)
AT (1) AT282079B (fr)
AU (1) AU425465B2 (fr)
BE (3) BE667025A (fr)
BR (1) BR6571438D0 (fr)
CH (2) CH464908A (fr)
DE (3) DE1543005C3 (fr)
DK (1) DK127063B (fr)
FR (2) FR5233M (fr)
GB (1) GB1203070A (fr)
IL (1) IL23904A (fr)
LU (1) LU54730A1 (fr)
NL (2) NL6509005A (fr)
SE (2) SE331471B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1266361A (fr) * 1969-07-16 1972-03-08

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2319075A (en) * 1941-04-28 1943-05-11 Ronald B Mckinnis Control for bottom filling of containers
US2891292A (en) * 1957-11-12 1959-06-23 Armas J Sukava Automatic mold casting machine
US3198792A (en) * 1962-06-12 1965-08-03 Philips Corp 10alpha methyl, 9beta hormonal steroids
IL23629A (en) * 1965-01-22 1969-01-29 Hoffmann La Roche 9beta,10alpha-steroids and process for the manufacture thereof

Also Published As

Publication number Publication date
FR5233M (fr) 1967-07-17
NL6714413A (fr) 1969-04-28
FR1440496A (fr) 1966-05-27
SE331471B (fr) 1971-01-04
DE1275057B (de) 1968-08-14
DE1543005A1 (de) 1969-09-11
US3410334A (en) 1968-11-12
BE667025A (fr) 1966-01-17
BE667121A (fr)
DK127063B (da) 1973-09-17
AU425465B2 (en) 1972-06-28
BE705455A (fr) 1968-03-01
CH464908A (de) 1968-11-15
GB1203070A (en) 1970-08-26
US3497533A (en) 1970-02-24
DE1583571B2 (de) 1974-02-14
DE1583571C3 (de) 1974-09-12
BR6571438D0 (pt) 1973-08-14
SE337215B (fr) 1971-08-02
DE1583571A1 (de) 1970-08-20
LU54730A1 (fr) 1968-01-26
CH472255A (de) 1969-05-15
NL6509005A (fr) 1966-04-29
AT282079B (de) 1970-06-10
DE1543005B2 (de) 1973-06-07
AU2887567A (en) 1969-05-01
DE1543005C3 (de) 1974-01-17

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