CH595397A5 - - Google Patents

Info

Publication number
CH595397A5
CH595397A5 CH234975A CH234975A CH595397A5 CH 595397 A5 CH595397 A5 CH 595397A5 CH 234975 A CH234975 A CH 234975A CH 234975 A CH234975 A CH 234975A CH 595397 A5 CH595397 A5 CH 595397A5
Authority
CH
Switzerland
Application number
CH234975A
Inventor
Ken-Ichi Wakabayashi
Susumu Kanno
Original Assignee
Mitsubishi Chem Ind
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 Mitsubishi Chem Ind filed Critical Mitsubishi Chem Ind
Publication of CH595397A5 publication Critical patent/CH595397A5/xx

Links

Classifications

    • 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
    • C07J1/0051—Estrane derivatives
    • C07J1/0059—Estrane derivatives substituted in position 17 by a keto group
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Steroid Compounds (AREA)
CH234975A 1974-02-26 1975-02-25 CH595397A5 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2253474A JPS5440536B2 (zh) 1974-02-26 1974-02-26

Publications (1)

Publication Number Publication Date
CH595397A5 true CH595397A5 (zh) 1978-02-15

Family

ID=12085453

Family Applications (1)

Application Number Title Priority Date Filing Date
CH234975A CH595397A5 (zh) 1974-02-26 1975-02-25

Country Status (7)

Country Link
US (1) US3963766A (zh)
JP (1) JPS5440536B2 (zh)
CH (1) CH595397A5 (zh)
DE (1) DE2508110A1 (zh)
FR (1) FR2262046A1 (zh)
GB (1) GB1489987A (zh)
NL (1) NL7502220A (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014038023A (ja) * 2012-08-14 2014-02-27 Hitachi Vehicle Energy Ltd 地絡検出回路、電源装置

Also Published As

Publication number Publication date
FR2262046A1 (zh) 1975-09-19
US3963766A (en) 1976-06-15
GB1489987A (en) 1977-10-26
JPS50112350A (zh) 1975-09-03
NL7502220A (nl) 1975-08-28
JPS5440536B2 (zh) 1979-12-04
DE2508110A1 (de) 1975-08-28

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Legal Events

Date Code Title Description
PL Patent ceased