BG40656A3 - Method for preparing sodium salt of n- phosphonomethylglycine - Google Patents

Method for preparing sodium salt of n- phosphonomethylglycine

Info

Publication number: BG40656A3
Authority: BG; Bulgaria
Prior art keywords: phosphonomethylglycine; sodium salt; sodium; preparing sodium; nphosphonomethylglycine
Prior art date: 1978-01-03

Application number

BG043569A

Other languages

Bulgarian (bg)

English (en)

Inventor

Erhard Prill

Original Assignee

Monsanto Company

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.)

1978-01-03

Filing date

1979-01-02

Publication date

1987-01-15

1979-01-02 Application filed by Monsanto Company filed Critical Monsanto Company

1987-01-15 Publication of BG40656A3 publication Critical patent/BG40656A3/xx

Links

XDDAORKBJWWYJS-UHFFFAOYSA-N glyphosate Chemical compound OC(=O)CNCP(O)(O)=O XDDAORKBJWWYJS-UHFFFAOYSA-N 0.000 title abstract 2
159000000000 sodium salts Chemical class 0.000 title abstract 2
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 2
229910052708 sodium Inorganic materials 0.000 abstract 2
239000011734 sodium Substances 0.000 abstract 2
FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 abstract 1
239000002253 acid Substances 0.000 abstract 1
150000001450 anions Chemical class 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1

Classifications

- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
- A01N57/20—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing acyclic or cycloaliphatic radicals
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
- C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
- C07F9/3813—N-Phosphonomethylglycine; Salts or complexes thereof

Landscapes

Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Pest Control & Pesticides (AREA)
Molecular Biology (AREA)
Agronomy & Crop Science (AREA)
Biochemistry (AREA)
Plant Pathology (AREA)
Engineering & Computer Science (AREA)
Dentistry (AREA)
Wood Science & Technology (AREA)
Zoology (AREA)
Environmental Sciences (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

BG043569A 1978-01-03 1979-01-02 Method for preparing sodium salt of n- phosphonomethylglycine BG40656A3 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/866,677 US4140513A (en)	1978-01-03	1978-01-03	Sodium sesquiglyphosate

Publications (1)

Publication Number	Publication Date
BG40656A3 true BG40656A3 (en)	1987-01-15

Family

ID=25348146

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
BG043569A BG40656A3 (en)	1978-01-03	1979-01-02	Method for preparing sodium salt of n- phosphonomethylglycine
BG041935A BG29424A3 (en)	1978-01-03	1979-01-02	Means for growth regulation of plants

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
BG041935A BG29424A3 (en)	1978-01-03	1979-01-02	Means for growth regulation of plants

Country Status (41)

Country	Link
US (1)	US4140513A (fr)
JP (1)	JPS54109921A (fr)
AR (1)	AR221857A1 (fr)
AT (1)	AT363274B (fr)
AU (1)	AU522518B2 (fr)
BE (1)	BE873199A (fr)
BG (2)	BG40656A3 (fr)
BR (1)	BR7900007A (fr)
CA (1)	CA1120951A (fr)
CH (1)	CH641187A5 (fr)
CS (1)	CS207728B2 (fr)
DD (1)	DD140968A5 (fr)
DE (1)	DE2900025C2 (fr)
DK (1)	DK158356C (fr)
EG (1)	EG13903A (fr)
ES (1)	ES476485A1 (fr)
FI (1)	FI65437C (fr)
FR (1)	FR2413398A1 (fr)
GB (1)	GB2011906B (fr)
HK (1)	HK684A (fr)
HU (1)	HU184659B (fr)
IE (1)	IE47773B1 (fr)
IL (1)	IL56356A (fr)
IN (1)	IN150741B (fr)
IT (1)	IT1162701B (fr)
KE (1)	KE3342A (fr)
MW (1)	MW179A1 (fr)
MX (1)	MX5697E (fr)
MY (1)	MY8400322A (fr)
NL (1)	NL7812635A (fr)
NO (1)	NO150841C (fr)
PH (1)	PH19009A (fr)
PL (2)	PL114405B1 (fr)
PT (1)	PT69016A (fr)
RO (2)	RO79038B (fr)
SE (1)	SE444685B (fr)
SG (1)	SG54883G (fr)
SU (1)	SU1050565A3 (fr)
YU (1)	YU310178A (fr)
ZA (1)	ZA787349B (fr)
ZM (1)	ZM279A1 (fr)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4481026A (en) *	1982-11-16	1984-11-06	Stauffer Chemical Company	Aluminum N-phosphonomethylglycine and its use as a herbicide
US4472189A (en) *	1982-12-27	1984-09-18	Stauffer Chemical Co.	Stannic N-phosphonomethyglycine and its use as a herbicide
KR860008713A (ko) *	1985-05-29	1986-12-18	죤 알. 페넬	고체식물 훨성조성물 및 그 제조방법
US5580841A (en) *	1985-05-29	1996-12-03	Zeneca Limited	Solid, phytoactive compositions and method for their preparation
US5468718A (en) *	1985-10-21	1995-11-21	Ici Americas Inc.	Liquid, phytoactive compositions and method for their preparation
BR8600460A (pt) *	1986-02-04	1987-09-01	Monsanto Brasil	Processo para preparacao de um sal de metal alcalino particulado de n-fosfonometilglicina
US5047079A (en) *	1986-08-18	1991-09-10	Ici Americas Inc.	Method of preparation and use of solid, phytoactive compositions
NZ231897A (en)	1988-12-30	1992-09-25	Monsanto Co	Dry water-soluble granular composition comprising glyphosate and a liquid surfactant
DK165156C (da) *	1989-12-20	1993-03-01	Cheminova Agro As	Herbicid formulering indeholdende glyphosatsyre
DE4029304A1 (de) *	1990-09-15	1992-03-19	Hoechst Ag	Synergistische herbizide mittel
US6930075B1 (en)	1990-11-02	2005-08-16	Monsanto Technology, Llc	Fatty acid-based herbicidal composition
IL101539A (en)	1991-04-16	1998-09-24	Monsanto Europe Sa	Mono-ammonium salts of the history of N phosphonomethyl glycyl which are not hygroscopes, their preparations and pesticides containing
MY111437A (en) *	1992-07-31	2000-05-31	Monsanto Co	Improved glyphosate herbicide formulation.
DE19533523A1 (de) *	1995-09-11	1997-03-13	Bayer Ag	Verwendung von N-Phosphonomethyl-glycinestern in wäßriger Lösung als Herbizide
AU732689B2 (en) *	1997-07-22	2001-04-26	Monsanto Technology Llc	High-loaded ammonium glyphosate formulations
EP1001680A1 (fr) *	1997-07-30	2000-05-24	Monsanto Company	Procede et compositions ameliorant l'efficacite biologique de substances chimiques exogenes dans les plantes
ITTO980048A1 (it) *	1998-01-20	1999-07-20	Ipici Spa	Composizioni erbicide, procedimenti per la loro preparazione ed impieghi
CA2320305A1 (fr) *	1998-02-13	1999-08-19	Monsanto Company	Composition stable a l'entreposage contenant une substance chimique exogene et un tensioactif siloxane
GB9819693D0 (en)	1998-09-10	1998-11-04	Zeneca Ltd	Glyphosate formulation
AU775094B2 (en)	1998-11-23	2004-07-15	Monsanto Technology Llc	Highly concentrated aqueous glyphosate compositions
HU230853B1 (en)	1998-11-23	2018-09-28	Monsanto Technology Llc	Compact storage and shipping system for glyphosate herbicide
ATE285680T1 (de)	1998-11-30	2005-01-15	Flamel Tech Sa	Förderung der biologischen effektivität exogener chemischer substanzen in pflanzen
US6369001B1 (en)	1999-08-11	2002-04-09	Monsanto Technology, Llc	Microemulsion coformulation of a graminicide and a water-soluble herbicide
US6746976B1 (en)	1999-09-24	2004-06-08	The Procter & Gamble Company	Thin until wet structures for acquiring aqueous fluids
JP5433120B2 (ja)	1999-09-30	2014-03-05	モンサントテクノロジーエルエルシー	向上した安定性を有するパッケージミックス農薬組成物
US7135437B2 (en)	2000-05-19	2006-11-14	Monsanto Technology Llc	Stable liquid pesticide compositions
MY158895A (en) *	2000-05-19	2016-11-30	Monsanto Technology Llc	Potassium glyphosate formulations
US6992045B2 (en) *	2000-05-19	2006-01-31	Monsanto Technology Llc	Pesticide compositions containing oxalic acid
US6300323B1 (en)	2000-08-08	2001-10-09	Ishihara Sangyo Kaisha, Ltd.	(Poly)ethereal ammonium salts of herbicides bearing acidic moieties and their use as herbicides
DE10052489A1 (de)	2000-10-23	2002-05-02	Hermania Dr Schirm Gmbh	Feste Glyphosat-Formulierung und Verfahren zur Herstellung
EP1494534A4 (fr) *	2002-04-01	2005-08-17	Valent Biosciences Corp	Composition herbicide amelioree
US20050037924A1 (en) *	2002-08-31	2005-02-17	Monsanto Technology Llc	Sodium glyphosate compositions and process for their preparation
CN100531573C (zh) *	2002-08-31	2009-08-26	孟山都技术公司	含有二羧酸组分的干燥农药组合物的制备方法
US8470741B2 (en) *	2003-05-07	2013-06-25	Croda Americas Llc	Homogeneous liquid saccharide and oil systems
ATE542425T1 (de) *	2004-09-17	2012-02-15	Monsanto Technology Llc	Glyphosate-formulierungen mit früh auftretenden verbrennungssymptomen
US7223718B2 (en) *	2005-03-07	2007-05-29	Falcon Lab Llc	Enhanced glyphosate herbicidal concentrates
US20070049498A1 (en) *	2005-09-01	2007-03-01	Brigance Mickey R	Agricultural compositions which enhance performance of herbicides
CA2727924C (fr) *	2008-06-18	2016-05-24	Stepan Company	Concentres de glyphosate a concentration tres elevee
EP2337452B1 (fr)	2008-07-03	2014-11-05	Monsanto Technology LLC	Combinaisons de tensioactifs de saccharides dérivés et de tensioactifs d oxyde d étheramine comme adjuvants herbicides
EP2343981B1 (fr) *	2008-09-29	2017-08-23	Monsanto Technology LLC	Formulations de glyphosate contenant des tensioactifs amidoalkylaminés
AR080540A1 (es)	2009-06-30	2012-04-18	Monsanto Technology Llc	Sales de n- fosfonometil glicina y derivados de guanidina y una composicion herbicida
US20110071027A1 (en) *	2009-09-18	2011-03-24	Volker Heide	High strength aqueous glyphosate salt concentrates and methods
CA2779734C (fr)	2009-11-16	2016-12-20	Imtrade Australia Pty Ltd	Formulations de glyphosate a haute concentration
WO2012061106A1 (fr)	2010-10-25	2012-05-10	Stehpan Company	Formulations de glyphosate à base de compositions dérivées de la métathèse d'huiles naturelles
ES2759302T3 (es)	2014-07-02	2020-05-08	Stepan Co	Composiciones agrícolas con toxicidad acuática reducida
WO2017196951A1 (fr)	2016-05-11	2017-11-16	Monsanto Technology Llc	Formulations de glyphosate contenant des tensioactifs d'amidoalkylamine
BR112019002613B1 (pt)	2016-08-09	2023-03-07	Monsanto Technology Llc	Composições sólidas de concentrado de herbicida, seus processos de preparação, e método para preparação de uma mistura aquosa de herbicida
EP3628160A1 (fr)	2018-09-25	2020-04-01	KWS SAAT SE & Co. KGaA	Utilisation d'herbicide glyphosate pour lutter contre la végétation indésirable dans des zones de croissance bêta vulgaris
EP3628738A1 (fr)	2018-09-25	2020-04-01	KWS SAAT SE & Co. KGaA	Procédé de contrôle de plantes nuisibles de betterave et d'autres mauvaises herbes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IL38138A (en) *	1970-11-19	1974-07-31	Ciba Geigy Ag	Process and compositions containing thiourea derivatives for the promotion of fruit abscission
PH16509A (en) *	1971-03-10	1983-11-08	Monsanto Co	N-phosphonomethylglycine phytotoxicant composition
US3799758A (en) *	1971-08-09	1974-03-26	Monsanto Co	N-phosphonomethyl-glycine phytotoxicant compositions
US3853530A (en) *	1971-03-10	1974-12-10	Monsanto Co	Regulating plants with n-phosphonomethylglycine and derivatives thereof

1978
- 1978-01-03 US US05/866,677 patent/US4140513A/en not_active Expired - Lifetime
- 1978-12-27 RO RO96069A patent/RO79038B/ro unknown
- 1978-12-27 YU YU03101/78A patent/YU310178A/xx unknown
- 1978-12-27 RO RO78115568A patent/RO89365A/fr unknown
- 1978-12-28 ZA ZA00787349A patent/ZA787349B/xx unknown
- 1978-12-28 JP JP16599778A patent/JPS54109921A/ja active Granted
- 1978-12-28 CH CH1325478A patent/CH641187A5/de not_active IP Right Cessation
- 1978-12-29 ES ES476485A patent/ES476485A1/es not_active Expired
- 1978-12-29 NL NL7812635A patent/NL7812635A/xx unknown
- 1978-12-29 BE BE192664A patent/BE873199A/fr not_active IP Right Cessation
1979
- 1979-01-02 CA CA000318977A patent/CA1120951A/fr not_active Expired
- 1979-01-02 BR BR7900007A patent/BR7900007A/pt unknown
- 1979-01-02 NO NO790009A patent/NO150841C/no unknown
- 1979-01-02 EG EG6/79A patent/EG13903A/xx active
- 1979-01-02 PH PH22009A patent/PH19009A/en unknown
- 1979-01-02 PL PL1979212563A patent/PL114405B1/pl unknown
- 1979-01-02 IL IL56356A patent/IL56356A/xx unknown
- 1979-01-02 IT IT19009/79A patent/IT1162701B/it active
- 1979-01-02 HU HU79MO1033A patent/HU184659B/hu not_active IP Right Cessation
- 1979-01-02 DD DD79210300A patent/DD140968A5/de not_active IP Right Cessation
- 1979-01-02 FR FR7900052A patent/FR2413398A1/fr active Granted
- 1979-01-02 FI FI790006A patent/FI65437C/fi not_active IP Right Cessation
- 1979-01-02 CS CS7957A patent/CS207728B2/cs unknown
- 1979-01-02 ZM ZM2/79A patent/ZM279A1/xx unknown
- 1979-01-02 BG BG043569A patent/BG40656A3/xx unknown
- 1979-01-02 BG BG041935A patent/BG29424A3/xx unknown
- 1979-01-02 PT PT69016A patent/PT69016A/pt unknown
- 1979-01-02 DE DE2900025A patent/DE2900025C2/de not_active Expired
- 1979-01-02 AR AR275038A patent/AR221857A1/es active
- 1979-01-02 IN IN3/CAL/79A patent/IN150741B/en unknown
- 1979-01-02 GB GB7933A patent/GB2011906B/en not_active Expired
- 1979-01-02 MW MW1/79A patent/MW179A1/xx unknown
- 1979-01-02 PL PL1979223647A patent/PL119534B1/pl unknown
- 1979-01-02 IE IE10/79A patent/IE47773B1/en unknown
- 1979-01-02 SE SE7900016A patent/SE444685B/sv not_active IP Right Cessation
- 1979-01-02 AT AT0001179A patent/AT363274B/de not_active IP Right Cessation
- 1979-01-02 AU AU43047/79A patent/AU522518B2/en not_active Ceased
- 1979-01-02 DK DK000979A patent/DK158356C/da not_active IP Right Cessation
- 1979-01-03 MX MX797623U patent/MX5697E/es unknown
1980
- 1980-02-08 SU SU802877858A patent/SU1050565A3/ru active
1983
- 1983-08-29 SG SG548/83A patent/SG54883G/en unknown
- 1983-10-27 KE KE3342A patent/KE3342A/xx unknown
1984
- 1984-01-05 HK HK6/84A patent/HK684A/xx unknown
- 1984-12-30 MY MY322/84A patent/MY8400322A/xx unknown

Also Published As

Publication number	Publication date
IT1162701B (it)	1987-04-01
DK158356C (da)	1990-10-01
IL56356A (en)	1982-09-30
NO150841B (no)	1984-09-17
EG13903A (en)	1982-09-30
PH19009A (en)	1985-12-03
DK979A (da)	1979-07-04
MX5697E (es)	1983-12-15
MW179A1 (en)	1980-03-12
IL56356A0 (en)	1979-03-12
FI65437C (fi)	1984-05-10
RO79038A (fr)	1984-10-31
SU1050565A3 (ru)	1983-10-23
SG54883G (en)	1984-07-27
AR221857A1 (es)	1981-03-31
DE2900025A1 (de)	1979-07-12
DK158356B (da)	1990-05-07
BR7900007A (pt)	1979-08-07
PL114405B1 (en)	1981-01-31
AU522518B2 (en)	1982-06-10
NO150841C (no)	1985-01-09
HK684A (en)	1984-01-13
RO89365A (fr)	1986-05-30
IE47773B1 (en)	1984-06-13
PT69016A (en)	1979-02-01
RO79038B (ro)	1984-11-30
BG29424A3 (en)	1980-11-14
BE873199A (fr)	1979-06-29
SE444685B (sv)	1986-04-28
ATA1179A (de)	1980-12-15
CH641187A5 (de)	1984-02-15
DD140968A5 (de)	1980-04-09
IE790010L (en)	1979-07-03
AT363274B (de)	1981-07-27
MY8400322A (en)	1984-12-31
JPS6238358B2 (fr)	1987-08-17
ZM279A1 (en)	1980-10-21
US4140513A (en)	1979-02-20
YU310178A (en)	1983-09-30
FR2413398B1 (fr)	1984-06-15
NL7812635A (nl)	1979-07-05
IN150741B (fr)	1982-12-04
ES476485A1 (es)	1979-11-16
AU4304779A (en)	1979-07-12
GB2011906A (en)	1979-07-18
IT7919009A0 (it)	1979-01-02
JPS54109921A (en)	1979-08-29
HU184659B (en)	1984-09-28
FR2413398A1 (fr)	1979-07-27
CA1120951A (fr)	1982-03-30
SE7900016L (sv)	1979-09-06
CS207728B2 (en)	1981-08-31
DE2900025C2 (de)	1984-08-16
KE3342A (en)	1983-11-25
FI790006A (fi)	1979-07-04
ZA787349B (en)	1979-12-27
FI65437B (fi)	1984-01-31
GB2011906B (en)	1982-06-30
PL212563A1 (pl)	1979-10-22
NO790009L (no)	1979-07-04
PL119534B1 (en)	1982-01-30

Publication	Publication Date	Title
BG40656A3 (en)	1987-01-15	Method for preparing sodium salt of n- phosphonomethylglycine
BG42358A3 (en)	1987-11-14	Method for preparing salts of n- phosphonomethylglycine
YU40448B (en)	1986-02-28	Process for preparing bis-(dihydroxy-propyl-amides) of 5-hydroxy-propionylamino-2,4,6-triiodo-isophthalic acid which are easily soluble in water
PT70478A (en)	1979-12-01	Process for preparing colloidal aqueous compositions
GEP19960462B (en)	1996-07-10	Process for producing calcium-salt of alpha-hydroxy-gamma-methylthio-butiric acid
HU177923B (en)	1982-01-28	Process for preparing acid addition salts of 7,8-dihydro-14-hydroxy-normorfinone
HU175592B (hu)	1980-09-28	Sposob poluchneija novoj,kristallicheskoj formy natriev
BG34334A3 (en)	1983-08-15	Method for obtaining phosphonic acid derivates
ES438496A1 (es)	1977-01-16	Un procedimiento para la preparacion de una sal de 2-ciano- 2-hidroxi-iminoacetamida.
IT7921888A0 (it)	1979-04-13	Processo per produrre sali dell'acido piruvico.
FR2285340A1 (fr)	1976-04-16	Procede de preparation d'une solution de sel d'hydroxylammonium
ES435587A1 (es)	1976-12-16	Un procedimiento de fabricacion de sales poliacidos alfa- hidroxiacrilicos.
ES8206542A1 (es)	1982-08-16	Procedimiento para la obtencion de fosfonoformaldehido
CH536793A (it)	1973-05-15	Procedimento per la preparazione di un prodotto di salificazione parziale dell'acido fosforico costituito essenzialmente dai sali mono- e di-sodico
FR2288729A1 (fr)	1976-05-21	Procede de preparation d'acide 5-(2, 4-difluorophenyl) salicylique
GB1456446A (en)	1976-11-24	Process for the production of dichlorobenzoic acids
CH514244A (fr)	1971-10-15	Procédé pour améliorer le taux d'émission stimulée des monocristaux utilisés comme source de lumière cohérente
ES418271A1 (es)	1976-03-01	Procedimiento para la preparacion de nuevos 2-carboxi-4-oxo-4h, 10h-(2)-benzopirano-(4,3-g)-(1)-benzopiranos.
ES432449A1 (es)	1976-11-01	Procedimiento para preparar n-fosfonometilglicina.
ES483027A1 (es)	1980-04-16	Metodo para la preparacion de sales del acido (-) cis-1,2- epoxipropilfosfonico con aminoacidos
ES438996A1 (es)	1977-02-16	Procedimiento para la obtencion de un derivado sustituido dedecano.
ES419689A1 (es)	1976-03-16	Procedimiento para preparar sales de amonio cuaternarias.
ES471259A1 (es)	1979-01-16	Procedimiento para la obtencion de acido 1-hidroxi-1,1-eti- lidendifosfonico y de su sal disodica
ES469553A1 (es)	1978-12-01	Procedimiento para la preparacion de 2-bromo-3-cloro-n-2- imidazolidinilidenbenzamina y de sus sales por adicion de acido.
ES438100A1 (es)	1977-01-16	Procedimiento para la preparacion de nuevos compuestos solu-bles que contienen azufre.