IT7922323A0 - Procedimento perfezionato di clorurazione del gruppo carbossilico di alfa-amminoacidi. - Google Patents

Procedimento perfezionato di clorurazione del gruppo carbossilico di alfa-amminoacidi.

Info

Publication number
IT7922323A0
IT7922323A0 IT7922323A IT2232379A IT7922323A0 IT 7922323 A0 IT7922323 A0 IT 7922323A0 IT 7922323 A IT7922323 A IT 7922323A IT 2232379 A IT2232379 A IT 2232379A IT 7922323 A0 IT7922323 A0 IT 7922323A0
Authority
IT
Italy
Prior art keywords
chlorination
alpha
amino acids
carboxylic group
improved procedure
Prior art date
Application number
IT7922323A
Other languages
English (en)
Other versions
IT1113934B (it
Inventor
Maggi Rodolfo
Maggi Gian Piero
Marcon Giuliano
Original Assignee
Chimica Bulciago Srl
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 Chimica Bulciago Srl filed Critical Chimica Bulciago Srl
Publication of IT7922323A0 publication Critical patent/IT7922323A0/it
Priority to IT22323/79A priority Critical patent/IT1113934B/it
Priority to SE8001037A priority patent/SE8001037L/xx
Priority to IL59365A priority patent/IL59365A/xx
Priority to DK58280A priority patent/DK58280A/da
Priority to IE268/80A priority patent/IE49641B1/en
Priority to GB8004652A priority patent/GB2048244B/en
Priority to NL8000933A priority patent/NL8000933A/nl
Priority to FR8003374A priority patent/FR2455573B1/fr
Priority to YU00438/80A priority patent/YU43880A/xx
Priority to AT0087580A priority patent/AT370084B/de
Priority to CH1344/80A priority patent/CH647498A5/it
Priority to JP2038180A priority patent/JPS55145645A/ja
Priority to ES488797A priority patent/ES8103022A1/es
Priority to CA346,231A priority patent/CA1133011A/en
Priority to BE0/199603A priority patent/BE881984A/fr
Priority to PT70895A priority patent/PT70895A/pt
Priority to FI800692A priority patent/FI800692A/fi
Priority to AR280287A priority patent/AR224259A1/es
Priority to HU80926A priority patent/HU182078B/hu
Priority to DE19803015513 priority patent/DE3015513A1/de
Priority to US06/261,516 priority patent/US4369146A/en
Priority to US06/401,357 priority patent/US4435333A/en
Application granted granted Critical
Publication of IT1113934B publication Critical patent/IT1113934B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/14—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
    • C07C227/18—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions involving amino or carboxyl groups, e.g. hydrolysis of esters or amides, by formation of halides, salts or esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/34—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton containing six-membered aromatic rings
    • C07C229/36—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton containing six-membered aromatic rings with at least one amino group and one carboxyl group bound to the same carbon atom of the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
IT22323/79A 1979-05-03 1979-05-03 Procedimento perfezionato di clorurazione del gruppo carbossilico di alfa-amminoacidi IT1113934B (it)

Priority Applications (22)

Application Number Priority Date Filing Date Title
IT22323/79A IT1113934B (it) 1979-05-03 1979-05-03 Procedimento perfezionato di clorurazione del gruppo carbossilico di alfa-amminoacidi
SE8001037A SE8001037L (sv) 1979-05-03 1980-02-11 Sett att klorera karboxylgruppen hos alfa-aminosyror
IL59365A IL59365A (en) 1979-05-03 1980-02-11 Method for chlorinating hydroxyphenylglycine and novel acetonitrile solvate of hydroxyphenylglycine chloride hydrochloride
DK58280A DK58280A (da) 1979-05-03 1980-02-11 Fremgangsmaade til klorering af alfa-aminosyrers karboxylgruppe
IE268/80A IE49641B1 (en) 1979-05-03 1980-02-12 Improved method for chlorinating the carboxylic group of 2-(p-hydroxyphenyl)glycine
GB8004652A GB2048244B (en) 1979-05-03 1980-02-12 Chlorinating the carboxyl group of a-aminoacids
NL8000933A NL8000933A (nl) 1979-05-03 1980-02-14 Werkwijze voor de chlorering van de carboxylgroep van alfa-aminozuren.
FR8003374A FR2455573B1 (fr) 1979-05-03 1980-02-15 Procede de chloruration du groupe carboxyle d'a-aminoacides et les chlorhydrates obtenus
YU00438/80A YU43880A (en) 1979-05-03 1980-02-18 Process for the chlorination of the carboxy group of amino acids
AT0087580A AT370084B (de) 1979-05-03 1980-02-18 Verfahren zur hersetllung von p-hydroxyphenylglycylchlorid, von dessen hydrochlorid und solvaten
CH1344/80A CH647498A5 (it) 1979-05-03 1980-02-19 Procedimento di clorurazione del gruppo carbossilico di alpha-amminoacidi.
JP2038180A JPS55145645A (en) 1979-05-03 1980-02-20 Improved chlorination alphaaamino acid carboxylic group
ES488797A ES8103022A1 (es) 1979-05-03 1980-02-20 Un procedimiento para la preparacion de cloruro de 2-(p-hi- droxi-fenil)glicilo.
CA346,231A CA1133011A (en) 1979-05-03 1980-02-22 METHOD FOR CHLORINATING THE CARBOXYLIC GROUP OF .alpha.-AMINOACIDS
BE0/199603A BE881984A (fr) 1979-05-03 1980-02-28 Procede de chloruration du groupe carboxyle d'alpha-aminoacides et produits obtenus
PT70895A PT70895A (en) 1979-05-03 1980-03-03 Improved process for chlorinating the carboxilic group of alpha-aminoacids
FI800692A FI800692A (fi) 1979-05-03 1980-03-06 Foerfarande foer klorering av karboxylgrupp i alfa-aminosyror
AR280287A AR224259A1 (es) 1979-05-03 1980-03-12 Metodo para la obtencion del clorhidrato de cloruro de n-(p-hidroxifenil)glicilo
HU80926A HU182078B (en) 1979-05-03 1980-04-16 Process for the chlorination of the carboxylic acid group of /p-hydroxy-phenyl-/-glycine
DE19803015513 DE3015513A1 (de) 1979-05-03 1980-04-23 Verfahren zur chlorierung der carboxylgruppe von alpha -aminosaeuren
US06/261,516 US4369146A (en) 1979-05-03 1981-05-07 Method for chlorinating the carboxylic group of α-aminoacids
US06/401,357 US4435333A (en) 1979-05-03 1982-07-23 Acetonitrile solvate of an α-aminoacyl chloride hydrochloride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22323/79A IT1113934B (it) 1979-05-03 1979-05-03 Procedimento perfezionato di clorurazione del gruppo carbossilico di alfa-amminoacidi

Publications (2)

Publication Number Publication Date
IT7922323A0 true IT7922323A0 (it) 1979-05-03
IT1113934B IT1113934B (it) 1986-01-27

Family

ID=11194666

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22323/79A IT1113934B (it) 1979-05-03 1979-05-03 Procedimento perfezionato di clorurazione del gruppo carbossilico di alfa-amminoacidi

Country Status (21)

Country Link
US (2) US4369146A (it)
JP (1) JPS55145645A (it)
AR (1) AR224259A1 (it)
AT (1) AT370084B (it)
BE (1) BE881984A (it)
CA (1) CA1133011A (it)
CH (1) CH647498A5 (it)
DE (1) DE3015513A1 (it)
DK (1) DK58280A (it)
ES (1) ES8103022A1 (it)
FI (1) FI800692A (it)
FR (1) FR2455573B1 (it)
GB (1) GB2048244B (it)
HU (1) HU182078B (it)
IE (1) IE49641B1 (it)
IL (1) IL59365A (it)
IT (1) IT1113934B (it)
NL (1) NL8000933A (it)
PT (1) PT70895A (it)
SE (1) SE8001037L (it)
YU (1) YU43880A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9300422A (nl) * 1993-03-09 1994-10-03 Westspur Investment Ltd Werkwijze voor de bereiding van D-(-)-fenylglycinechloridehydrochloride.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925418A (en) * 1974-06-19 1975-12-09 Bristol Myers Co Hemisolvate of D-(-)-2-(p-hydroxyphenyl)glycyl chloride hydrochloride and process
IT1096213B (it) * 1978-05-16 1985-08-26 Chimica Bulciago Srl Procedimento di clorurazione di alfa-amminoacidi

Also Published As

Publication number Publication date
ATA87580A (de) 1982-07-15
PT70895A (en) 1980-04-01
DK58280A (da) 1980-11-04
GB2048244B (en) 1983-11-23
CH647498A5 (it) 1985-01-31
IL59365A0 (en) 1980-05-30
DE3015513A1 (de) 1980-11-06
HU182078B (en) 1983-12-28
CA1133011A (en) 1982-10-05
US4435333A (en) 1984-03-06
BE881984A (fr) 1980-06-16
GB2048244A (en) 1980-12-10
ES488797A0 (es) 1981-02-16
NL8000933A (nl) 1980-11-05
US4369146A (en) 1983-01-18
YU43880A (en) 1983-02-28
AR224259A1 (es) 1981-11-13
AT370084B (de) 1983-02-25
IE800268L (en) 1980-11-03
JPS55145645A (en) 1980-11-13
SE8001037L (sv) 1980-11-04
IT1113934B (it) 1986-01-27
FR2455573B1 (fr) 1985-09-06
ES8103022A1 (es) 1981-02-16
FR2455573A1 (fr) 1980-11-28
IE49641B1 (en) 1985-11-13
FI800692A (fi) 1980-11-04
IL59365A (en) 1984-01-31

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