ES399868A1 - Procedimiento para la preparacion de nuevos 1-fenoxi-2-hi- droxi-3-alcohilaminopropanos racemicos u opticamenteactivos. - Google Patents

Procedimiento para la preparacion de nuevos 1-fenoxi-2-hi- droxi-3-alcohilaminopropanos racemicos u opticamenteactivos.

Info

Publication number: ES399868A1
Authority: ES; Spain
Prior art keywords: carbon atoms; group; hydrogen; alcohol; radical
Prior art date: 1970-10-05
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

ES399868A

Other languages

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.)

CH Boehringer Sohn AG and Co KG

Original Assignee

CH Boehringer Sohn AG and Co KG

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.)

1970-10-05

Filing date

1972-02-17

Publication date

1975-06-16

1972-02-17 Application filed by CH Boehringer Sohn AG and Co KG filed Critical CH Boehringer Sohn AG and Co KG

1975-06-16 Publication of ES399868A1 publication Critical patent/ES399868A1/es

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 2
125000004432 carbon atom Chemical group C* 0.000 abstract 6
229910052739 hydrogen Inorganic materials 0.000 abstract 4
239000001257 hydrogen Substances 0.000 abstract 4
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
125000003342 alkenyl group Chemical group 0.000 abstract 2
125000003545 alkoxy group Chemical group 0.000 abstract 2
150000001875 compounds Chemical class 0.000 abstract 2
125000004093 cyano group Chemical group *C#N 0.000 abstract 2
229910052736 halogen Inorganic materials 0.000 abstract 2
150000002367 halogens Chemical group 0.000 abstract 2
150000002431 hydrogen Chemical group 0.000 abstract 2
-1 3,4-methylenedioxy group Chemical group 0.000 abstract 1
239000002253 acid Substances 0.000 abstract 1
125000003302 alkenyloxy group Chemical group 0.000 abstract 1
125000000304 alkynyl group Chemical group 0.000 abstract 1
150000002148 esters Chemical class 0.000 abstract 1
230000007062 hydrolysis Effects 0.000 abstract 1
238000006460 hydrolysis reaction Methods 0.000 abstract 1
125000002768 hydroxyalkyl group Chemical group 0.000 abstract 1
125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
- C07D317/62—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to atoms of the carbocyclic ring
- C07D317/64—Oxygen atoms
- 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
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)

ES399868A 1970-10-05 1972-02-17 Procedimiento para la preparacion de nuevos 1-fenoxi-2-hi- droxi-3-alcohilaminopropanos racemicos u opticamenteactivos. Expired ES399868A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19702048838 DE2048838A1 (de)	1970-10-05	1970-10-05	Neue 1 Phenoxy 2 hydroxy 3 hydroxyal kylaminopropane und Verfahren zu ihrer Her stellung

Publications (1)

Publication Number	Publication Date
ES399868A1 true ES399868A1 (es)	1975-06-16

Family

ID=5784228

Family Applications (8)

Application Number	Title	Priority Date	Filing Date
ES395671A Expired ES395671A1 (es)	1970-10-05	1971-10-04	Procedimiento para la preparacion de 1-fenoxi - 2 - hidroxi-3-hidroxialcohilaminopropanos.
ES399872A Expired ES399872A1 (es)	1970-10-05	1972-02-17	Procedimiento para la preparacion de nuevos i-fenoxi-2-hi- droxi-3-alcohilaminopropanos recemicos u opticamenteacti- vos.
ES399873A Expired ES399873A1 (es)	1970-10-05	1972-02-17	Procedimiento para la preparacion de nuevos i-fenoxi-2- idroxi-3-alcahilamino propanos recemicos u opticamenacti- vos.
ES399870A Expired ES399870A1 (es)	1970-10-05	1972-02-17	Procedimiento para la preparacion de nuevos 1-fenoxi - 2 - hidroxi - 3 - alcohilaminopropanos racemicos u opticamente activos.
ES399874A Expired ES399874A1 (es)	1970-10-05	1972-02-17	Procedimiento para la preparacion de nuevos i-fenoxi-2- hidroxi-3-alcohilamino propanos racemicos u opticamente ac- tivos.
ES399869A Expired ES399869A1 (es)	1970-10-05	1972-02-17	Procedimiento para la preparacion de nuevos 1-fenoxi-2-hi- droxi-3-alcohilaminopropanos racemicos u opticamenteactivos.
ES399868A Expired ES399868A1 (es)	1970-10-05	1972-02-17	Procedimiento para la preparacion de nuevos 1-fenoxi-2-hi- droxi-3-alcohilaminopropanos racemicos u opticamenteactivos.
ES399871A Expired ES399871A1 (es)	1970-10-05	1972-02-17	Procedimiento para la preparacion de nuevos 1-fenoxi-2-hi- droxi-3-alcohilaminopropanos racemicos u opticamenteactivos.

Family Applications Before (6)

Application Number	Title	Priority Date	Filing Date
ES395671A Expired ES395671A1 (es)	1970-10-05	1971-10-04	Procedimiento para la preparacion de 1-fenoxi - 2 - hidroxi-3-hidroxialcohilaminopropanos.
ES399872A Expired ES399872A1 (es)	1970-10-05	1972-02-17	Procedimiento para la preparacion de nuevos i-fenoxi-2-hi- droxi-3-alcohilaminopropanos recemicos u opticamenteacti- vos.
ES399873A Expired ES399873A1 (es)	1970-10-05	1972-02-17	Procedimiento para la preparacion de nuevos i-fenoxi-2- idroxi-3-alcahilamino propanos recemicos u opticamenacti- vos.
ES399870A Expired ES399870A1 (es)	1970-10-05	1972-02-17	Procedimiento para la preparacion de nuevos 1-fenoxi - 2 - hidroxi - 3 - alcohilaminopropanos racemicos u opticamente activos.
ES399874A Expired ES399874A1 (es)	1970-10-05	1972-02-17	Procedimiento para la preparacion de nuevos i-fenoxi-2- hidroxi-3-alcohilamino propanos racemicos u opticamente ac- tivos.
ES399869A Expired ES399869A1 (es)	1970-10-05	1972-02-17	Procedimiento para la preparacion de nuevos 1-fenoxi-2-hi- droxi-3-alcohilaminopropanos racemicos u opticamenteactivos.

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
ES399871A Expired ES399871A1 (es)	1970-10-05	1972-02-17	Procedimiento para la preparacion de nuevos 1-fenoxi-2-hi- droxi-3-alcohilaminopropanos racemicos u opticamenteactivos.

Country Status (26)

Country	Link
JP (1)	JPS5710097B1 (es)
AT (10)	AT318571B (es)
AU (1)	AU469119B2 (es)
BE (1)	BE773472A (es)
BG (8)	BG19133A3 (es)
CA (1)	CA1008866A (es)
CH (11)	CH584185A5 (es)
CS (2)	CS172932B2 (es)
DE (1)	DE2048838A1 (es)
DK (1)	DK130958B (es)
ES (8)	ES395671A1 (es)
FI (1)	FI55491C (es)
FR (1)	FR2110230B1 (es)
GB (1)	GB1364280A (es)
HU (1)	HU163226B (es)
IE (1)	IE35693B1 (es)
IL (1)	IL37830A (es)
NL (1)	NL174249C (es)
NO (1)	NO132835C (es)
PH (1)	PH9959A (es)
PL (10)	PL84227B1 (es)
RO (8)	RO62313A (es)
SE (1)	SE383631B (es)
SU (2)	SU419024A3 (es)
YU (2)	YU35576B (es)
ZA (1)	ZA716643B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4055658A (en) *	1976-05-17	1977-10-25	Mead Johnson & Company	Cyanomethylphenethanolamines
US4454154A (en) *	1981-06-23	1984-06-12	American Hospital Supply Corporation	Method for treating glaucoma by the topical administration of selectively metabolized beta-blocking agents
DE3248835A1 (de) *	1981-06-23	1983-06-30	American Hospital Supply Corp	Zusammensetzungen fuer die behandlung von glaukom
US4652584A (en) *	1984-07-13	1987-03-24	Mcneilab, Inc.	Acetylenic phenoxypropanol derivatives and pharmaceutical compositions for the treatment of hypertension
DE4422707A1 (de)	1994-06-29	1996-01-04	Hoechst Ag	Verfahren zum Färben aminierter Cellulose-/Polyester-Mischgewebe mit faserreaktiven Dispersionsfarbstoffen
JP4934287B2 (ja) *	2005-04-05	2012-05-16	花王株式会社	美白剤

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD45360A (es) *
CA945172A (en) *	1969-02-21	1974-04-09	Imperial Chemical Industries Limited	Alkanolamine derivatives

1970
- 1970-10-05 DE DE19702048838 patent/DE2048838A1/de not_active Withdrawn
1971
- 1971-04-10 SE SE7112536*A patent/SE383631B/xx unknown
- 1971-09-30 SU SU1700834A patent/SU419024A3/ru active
- 1971-10-01 CH CH424175A patent/CH584185A5/xx not_active IP Right Cessation
- 1971-10-01 IL IL37830A patent/IL37830A/xx unknown
- 1971-10-01 CH CH424275A patent/CH583687A5/xx not_active IP Right Cessation
- 1971-10-01 CH CH424675A patent/CH564516A5/xx not_active IP Right Cessation
- 1971-10-01 CH CH424075A patent/CH583686A5/xx not_active IP Right Cessation
- 1971-10-01 CH CH423975A patent/CH583685A5/xx not_active IP Right Cessation
- 1971-10-01 CH CH424375A patent/CH563341A5/xx not_active IP Right Cessation
- 1971-10-01 CH CH423875A patent/CH587223A5/xx not_active IP Right Cessation
- 1971-10-01 CH CH1430971A patent/CH564507A5/xx not_active IP Right Cessation
- 1971-10-01 CH CH424575A patent/CH563342A5/xx not_active IP Right Cessation
- 1971-10-04 PH PH12895A patent/PH9959A/en unknown
- 1971-10-04 YU YU2505/71A patent/YU35576B/xx unknown
- 1971-10-04 PL PL1971174911A patent/PL84227B1/pl unknown
- 1971-10-04 NO NO3632/71A patent/NO132835C/no unknown
- 1971-10-04 FI FI2769/71A patent/FI55491C/fi active
- 1971-10-04 BE BE773472A patent/BE773472A/xx not_active IP Right Cessation
- 1971-10-04 ZA ZA716643A patent/ZA716643B/xx unknown
- 1971-10-04 PL PL1971174906A patent/PL84225B1/pl unknown
- 1971-10-04 PL PL1971174912A patent/PL84276B1/pl unknown
- 1971-10-04 NL NLAANVRAGE7113581,A patent/NL174249C/xx not_active IP Right Cessation
- 1971-10-04 BG BG020285A patent/BG19133A3/xx unknown
- 1971-10-04 PL PL1971150902A patent/PL82037B1/pl unknown
- 1971-10-04 CA CA124,290A patent/CA1008866A/en not_active Expired
- 1971-10-04 BG BG018670A patent/BG20338A3/xx unknown
- 1971-10-04 BG BG020286A patent/BG18857A3/xx unknown
- 1971-10-04 PL PL1971174910A patent/PL84396B1/pl unknown
- 1971-10-04 PL PL1971174909A patent/PL84267B1/pl unknown
- 1971-10-04 ES ES395671A patent/ES395671A1/es not_active Expired
- 1971-10-04 JP JP7778571A patent/JPS5710097B1/ja active Pending
- 1971-10-04 BG BG020290A patent/BG19793A3/xx unknown
- 1971-10-04 PL PL1971174905A patent/PL84226B1/pl unknown
- 1971-10-04 BG BG020287A patent/BG20100A3/xx unknown
- 1971-10-04 BG BG20289A patent/BG19134A3/xx unknown
- 1971-10-04 BG BG020288A patent/BG18858A3/xx unknown
- 1971-10-04 PL PL1971174903A patent/PL84212B1/pl unknown
- 1971-10-04 DK DK481671AA patent/DK130958B/da not_active IP Right Cessation
- 1971-10-04 GB GB4610371A patent/GB1364280A/en not_active Expired
- 1971-10-04 PL PL1971174907A patent/PL84224B1/pl unknown
- 1971-10-04 BG BG020291A patent/BG18859A3/xx unknown
- 1971-10-04 PL PL1971174908A patent/PL84223B1/pl unknown
- 1971-10-05 FR FR7135823A patent/FR2110230B1/fr not_active Expired
- 1971-10-05 RO RO73336A patent/RO62313A/ro unknown
- 1971-10-05 AT AT735473A patent/AT318571B/de not_active IP Right Cessation
- 1971-10-05 AT AT735573A patent/AT318572B/de not_active IP Right Cessation
- 1971-10-05 RO RO73334A patent/RO62356A/ro unknown
- 1971-10-05 CS CS7034A patent/CS172932B2/cs unknown
- 1971-10-05 AT AT735273A patent/AT318569B/de not_active IP Right Cessation
- 1971-10-05 RO RO68372A patent/RO61540A/ro unknown
- 1971-10-05 AT AT859371A patent/AT318561B/de not_active IP Right Cessation
- 1971-10-05 RO RO7100073338A patent/RO62358A/ro unknown
- 1971-10-05 CS CS4618A patent/CS172950B2/cs unknown
- 1971-10-05 AT AT735373A patent/AT318570B/de not_active IP Right Cessation
- 1971-10-05 RO RO7100073337A patent/RO62267A/ro unknown
- 1971-10-05 AT AT734773A patent/AT318564B/de not_active IP Right Cessation
- 1971-10-05 AT AT734873A patent/AT318565B/de not_active IP Right Cessation
- 1971-10-05 IE IE1246/71A patent/IE35693B1/xx unknown
- 1971-10-05 AT AT735173A patent/AT318568B/de not_active IP Right Cessation
- 1971-10-05 AT AT734973A patent/AT318566B/de not_active IP Right Cessation
- 1971-10-05 HU HUBO1319A patent/HU163226B/hu unknown
- 1971-10-05 RO RO7100073333A patent/RO62355A/ro unknown
- 1971-10-05 RO RO7100073339A patent/RO62359A/ro unknown
- 1971-10-05 RO RO7100073335A patent/RO62357A/ro unknown
- 1971-10-05 AU AU34182/71A patent/AU469119B2/en not_active Expired
- 1971-10-05 AT AT735073A patent/AT318567B/de not_active IP Right Cessation
1972
- 1972-02-17 ES ES399872A patent/ES399872A1/es not_active Expired
- 1972-02-17 ES ES399873A patent/ES399873A1/es not_active Expired
- 1972-02-17 ES ES399870A patent/ES399870A1/es not_active Expired
- 1972-02-17 ES ES399874A patent/ES399874A1/es not_active Expired
- 1972-02-17 ES ES399869A patent/ES399869A1/es not_active Expired
- 1972-02-17 ES ES399868A patent/ES399868A1/es not_active Expired
- 1972-02-17 ES ES399871A patent/ES399871A1/es not_active Expired
1973
- 1973-02-28 SU SU731888527A patent/SU677649A3/ru active
1975
- 1975-04-03 CH CH414475A patent/CH564515A5/xx not_active IP Right Cessation
1976
- 1976-12-06 CH CH1430971A patent/CH587227A5/xx not_active IP Right Cessation
1979
- 1979-02-02 YU YU236/79A patent/YU35577B/xx unknown

Also Published As

Publication number	Publication date
YU250571A (en)	1980-10-31
AT318561B (de)	1974-10-25
PL84226B1 (es)	1976-03-31
BG19133A3 (bg)	1975-04-30
DE2048838A1 (de)	1972-04-06
AT318566B (de)	1974-10-25
ES399869A1 (es)	1975-06-16
PL84212B1 (es)	1976-03-31
RO62358A (fr)	1978-04-15
PL84267B1 (es)	1976-03-31
CH587223A5 (es)	1977-04-29
RO62267A (fr)	1978-01-15
NL174249C (nl)	1984-05-16
NL7113581A (es)	1972-04-07
ES399871A1 (es)	1975-06-16
PL84227B1 (es)	1976-03-31
CH564515A5 (es)	1975-07-31
SU419024A3 (ru)	1974-03-05
RO62355A (fr)	1977-10-15
BG18857A3 (bg)	1975-03-20
CS172950B2 (es)	1977-01-28
BG19793A3 (bg)	1975-10-10
PL84225B1 (es)	1976-03-31
AT318568B (de)	1974-10-25
AU3418271A (en)	1973-04-12
CH564516A5 (es)	1975-07-31
ES395671A1 (es)	1974-10-16
CS172932B2 (es)	1977-01-28
YU35576B (en)	1981-04-30
PL82037B1 (es)	1975-10-31
CA1008866A (en)	1977-04-19
AT318564B (de)	1974-10-25
FI55491B (fi)	1979-04-30
CH583686A5 (es)	1977-01-14
IE35693B1 (en)	1976-04-28
AT318565B (de)	1974-10-25
HU163226B (es)	1973-07-28
GB1364280A (en)	1974-08-21
PL84396B1 (es)	1976-03-31
PH9959A (en)	1976-06-14
PL84223B1 (es)	1976-03-31
BG18859A3 (bg)	1975-03-20
SU677649A3 (ru)	1979-07-30
RO62359A (fr)	1977-11-15
ZA716643B (en)	1973-06-27
ES399870A1 (es)	1975-07-16
AU469119B2 (en)	1976-02-05
PL84224B1 (es)	1976-03-31
BG19134A3 (es)	1975-04-30
JPS5710097B1 (es)	1982-02-24
SE383631B (sv)	1976-03-22
DK130958C (es)	1975-10-13
BG20100A3 (bg)	1975-10-30
BG18858A3 (bg)	1975-03-20
AT318567B (de)	1974-10-25
AT318569B (de)	1974-10-25
ES399873A1 (es)	1975-07-01
FR2110230A1 (es)	1972-06-02
FR2110230B1 (es)	1975-03-14
ES399872A1 (es)	1975-07-01
IL37830A0 (en)	1971-12-29
IL37830A (en)	1975-03-13
NO132835B (es)	1975-10-06
AT318571B (de)	1974-10-25
FI55491C (fi)	1979-08-10
CH563342A5 (es)	1975-06-30
AT318572B (de)	1974-10-25
RO62356A (es)	1977-08-15
RO61540A (es)	1977-02-15
CH584185A5 (es)	1977-01-31
NO132835C (es)	1976-01-14
PL84276B1 (es)	1976-03-31
BE773472A (fr)	1972-04-04
RO62357A (fr)	1977-10-15
IE35693L (en)	1972-04-05
NL174249B (nl)	1983-12-16
CH563341A5 (es)	1975-06-30
CH564507A5 (es)	1975-07-31
DK130958B (da)	1975-05-12
CH587227A5 (es)	1977-04-29
RO62313A (es)	1977-08-15
CH583685A5 (es)	1977-01-14
BG20338A3 (bg)	1975-11-05
AT318570B (de)	1974-10-25
CH583687A5 (es)	1977-01-14
YU35577B (en)	1981-04-30
YU23679A (en)	1980-10-31
ES399874A1 (es)	1975-07-01

Publication	Publication Date	Title
ES462868A1 (es)	1978-12-16	Procedimiento para la preparacion de nuevos 1-ariloxi-2-hi- droxi-3-alcohilena minopropanos, racemicos y opticmente ac- tivos.
ES394913A1 (es)	1974-12-16	Procedimiento para la preparacion de nuevos 1-fenoxi-2-hi- droxi - 3 - alcohilaminopropanos racemicos u opticamente ac-tivos.
ES419934A1 (es)	1976-05-01	Procedimiento para la preparacion de sulfamidas.
ES399869A1 (es)	1975-06-16	Procedimiento para la preparacion de nuevos 1-fenoxi-2-hi- droxi-3-alcohilaminopropanos racemicos u opticamenteactivos.
ES388881A1 (es)	1973-06-01	Procedimiento para la preparacion de 1-(2-nitrilafenoxi)-2-hidroxi-3-etilaminopropano racemicos u opticamente activo.
SU505362A3 (ru)	1976-02-28	Способ получени оксипиримидинов
ES378368A1 (es)	1972-06-16	Procedimiento para la preparacion de 2 - (5-nitro-2-imida- zolil) - ben-cimidazoles.
ES405646A1 (es)	1975-07-16	Procedimiento para la preparacion de nuevos acidos 4 - (4 -bifenilil) - 4 - hidroxi - butiricos, sus esteres o lacto- nas.
ES396174A1 (es)	1974-04-01	Procedimiento para la preparacion de compuestos derivados de aminoetanol.
ES456372A1 (es)	1978-02-01	Procedimiento para preparar un compuesto opticamente acti- vo.
ES430420A1 (es)	1976-10-16	Procedimiento para la preparacion de derivados de propanol.
FR2355816A1 (fr)	1978-01-20	Procede de preparation d'acides amidosulfoniques
ES406131A1 (es)	1975-08-01	Procedimiento para la preparacion de acidos 4-(4-bifeni- lil)-butiricos y sus esteres.
ES379732A1 (es)	1973-01-16	Procedimiento para la preparacion de nuevos 1 - fenoxi-2- hidroxi-3-sec-alcohila minopranos racemicos u opticamente activos.
ES379734A1 (es)	1973-01-16	Procedimiento para la preparacion de nuevos 1 - fenoxi-2- hidroxi-3-sec-alcohilaminopropanos racemicos u opticamente activos.
ES369545A1 (es)	1971-06-01	Procedimiento para la preparacion de nuevos 1-fenoxi-2-hi- droxi-3 - alcohilaminopropanos sustituidos, racemicos u op- ticamente activos.
ES387136A1 (es)	1974-01-01	Procedimiento de preparacion de nuevas tetrahidro-1,5-ben- zodiazepin-4-onas.
ES413742A1 (es)	1976-01-16	Un procedimiento para la preparacion de compuestos de acidol-alfa-hidrazino-betaf-fenilpropionico.
ES413743A1 (es)	1976-01-16	Un procedimiento para la preparacion de compuestos de acidol-alfa-hidrazino-betaf-fenilpropionico.
ES423226A1 (es)	1976-05-01	Procedimiento para la preparacion de nuevas 1,4-benzodiaze-pinas.
FR2355813A1 (fr)	1978-01-20	Procede de preparation de n-(2-cyanophenyl)-formiamidines
ES453123A2 (es)	1978-02-16	Un procedimiento de preparacion de ciertos esteres del acidon-(2-carboxi-3,3,-dimetil-7-oxo-4-tio-lazabiciclo-(3,2,0)- hep-6-il)-2-fenil-malonamico.
ES433130A1 (es)	1977-02-16	Procedimiento para la obtencion de derivados de 1-fenoxi-3- amino-propan-2-ol.
ES423145A1 (es)	1976-11-16	Procedimiento para la preparacion de nuevas 2-alcoxi-5-fe- nil-4h-3,5-dihidro-1,5-benzodiazepin-4-onas.
ES398232A1 (es)	1974-09-16	Un procedimiento para la preparacion de esteres de acido indenilacetico sustituido.