ES393637A1 - Procedimiento de preparacion de esteroides. - Google Patents

Procedimiento de preparacion de esteroides.

Info

Publication number: ES393637A1
Authority: ES; Spain
Prior art keywords: general formula; compound; group; carbon atoms; represents hydrogen
Prior art date: 1970-07-29
Legal status (The legal status 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 status listed.): Expired

Application number

ES393637A

Other languages

English (en)

Spanish (es)

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Richter Gedeon Vegyeszeti Gyar Nyrt

Original Assignee

Richter Gedeon Vegyeszeti Gyar RT

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.)

1970-07-29

Filing date

1971-07-26

Publication date

1973-08-16

1971-07-26 Application filed by Richter Gedeon Vegyeszeti Gyar RT filed Critical Richter Gedeon Vegyeszeti Gyar RT

1973-08-16 Publication of ES393637A1 publication Critical patent/ES393637A1/es

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 2
150000003431 steroids Chemical class 0.000 title abstract 2
150000001875 compounds Chemical class 0.000 abstract 6
125000004432 carbon atom Chemical group C* 0.000 abstract 5
229910052739 hydrogen Inorganic materials 0.000 abstract 3
239000001257 hydrogen Substances 0.000 abstract 3
125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 abstract 2
ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 abstract 2
239000002253 acid Substances 0.000 abstract 2
125000002252 acyl group Chemical group 0.000 abstract 2
150000008064 anhydrides Chemical class 0.000 abstract 2
239000003054 catalyst Substances 0.000 abstract 2
229910052740 iodine Inorganic materials 0.000 abstract 2
239000011630 iodine Substances 0.000 abstract 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
125000000217 alkyl group Chemical group 0.000 abstract 1
239000003638 chemical reducing agent Substances 0.000 abstract 1
125000002534 ethynyl group Chemical group [H]C#C* 0.000 abstract 1
150000002431 hydrogen Chemical class 0.000 abstract 1
125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
239000011877 solvent mixture Substances 0.000 abstract 1
125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1

Landscapes

Steroid Compounds (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

ES393637A 1970-07-29 1971-07-26 Procedimiento de preparacion de esteroides. Expired ES393637A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HURI000400 HU163370B (cs)	1970-07-29	1970-07-29

Publications (1)

Publication Number	Publication Date
ES393637A1 true ES393637A1 (es)	1973-08-16

Family

ID=11000844

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES393637A Expired ES393637A1 (es)	1970-07-29	1971-07-26	Procedimiento de preparacion de esteroides.

Country Status (15)

Country	Link
JP (1)	JPS528310B1 (cs)
AT (1)	AT319486B (cs)
BG (2)	BG20577A3 (cs)
CA (1)	CA926859A (cs)
CH (1)	CH591516A5 (cs)
CS (1)	CS163784B2 (cs)
DE (1)	DE2137557C3 (cs)
DK (1)	DK129121B (cs)
ES (1)	ES393637A1 (cs)
FR (1)	FR2100962A1 (cs)
HU (1)	HU163370B (cs)
IL (1)	IL37318A (cs)
NL (1)	NL173960C (cs)
RO (1)	RO63816A (cs)
YU (1)	YU34535B (cs)

1970
- 1970-07-29 HU HURI000400 patent/HU163370B/hu unknown
1971
- 1971-06-30 CH CH965671A patent/CH591516A5/xx not_active IP Right Cessation
- 1971-06-30 AT AT566671A patent/AT319486B/de active
- 1971-07-06 BG BG017988A patent/BG20577A3/xx unknown
- 1971-07-06 CA CA117469A patent/CA926859A/en not_active Expired
- 1971-07-06 BG BG019963A patent/BG19143A3/xx unknown
- 1971-07-14 YU YU185971A patent/YU34535B/xx unknown
- 1971-07-14 IL IL37318A patent/IL37318A/xx unknown
- 1971-07-26 CS CS545771A patent/CS163784B2/cs unknown
- 1971-07-26 ES ES393637A patent/ES393637A1/es not_active Expired
- 1971-07-27 DE DE19712137557 patent/DE2137557C3/de not_active Expired
- 1971-07-28 NL NLAANVRAGE7110419,A patent/NL173960C/xx not_active IP Right Cessation
- 1971-07-28 DK DK370371A patent/DK129121B/da not_active IP Right Cessation
- 1971-07-28 JP JP46056078A patent/JPS528310B1/ja active Pending
- 1971-07-28 FR FR7127715A patent/FR2100962A1/fr active Granted
- 1971-07-29 RO RO6784571A patent/RO63816A/ro unknown

Also Published As

Publication number	Publication date
YU185971A (en)	1979-02-28
FR2100962B1 (cs)	1975-08-01
NL173960C (nl)	1984-04-02
NL173960B (nl)	1983-11-01
CS163784B2 (cs)	1975-11-07
IL37318A (en)	1975-05-22
FR2100962A1 (en)	1972-03-24
DE2137557C3 (de)	1973-09-20
CA926859A (en)	1973-05-22
JPS528310B1 (cs)	1977-03-08
DE2137557A1 (de)	1972-02-03
DK129121C (cs)	1975-01-06
CH591516A5 (cs)	1977-09-30
DE2137557B2 (de)	1973-02-08
DK129121B (da)	1974-08-26
IL37318A0 (en)	1971-11-29
NL7110419A (cs)	1972-02-01
RO63816A (fr)	1978-12-15
AT319486B (de)	1974-12-27
BG19143A3 (bg)	1975-04-30
HU163370B (cs)	1973-07-28
YU34535B (en)	1979-09-10
BG20577A3 (bg)	1975-12-05

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