CH554843A - METHOD OF MANUFACTURING A HYDRAZIDE. - Google Patents

METHOD OF MANUFACTURING A HYDRAZIDE.

Info

Publication number
CH554843A
CH554843A CH1240168A CH1240168A CH554843A CH 554843 A CH554843 A CH 554843A CH 1240168 A CH1240168 A CH 1240168A CH 1240168 A CH1240168 A CH 1240168A CH 554843 A CH554843 A CH 554843A
Authority
CH
Switzerland
Prior art keywords
hydrazide
manufacturing
Prior art date
Application number
CH1240168A
Other languages
German (de)
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Priority to CH1240168A priority Critical patent/CH554843A/en
Priority to IL32766A priority patent/IL32766A/en
Priority to SE6910876A priority patent/SE378240B/xx
Priority to BE737418D priority patent/BE737418A/xx
Priority to DE19691941240 priority patent/DE1941240A1/en
Priority to DK436769AA priority patent/DK126033B/en
Priority to FR696928007A priority patent/FR2015793B1/fr
Priority to NL6912381A priority patent/NL6912381A/xx
Priority to AT783869A priority patent/AT299159B/en
Priority to GB1239345D priority patent/GB1239345A/en
Priority to ES370502A priority patent/ES370502A1/en
Priority to FR7132583A priority patent/FR2104723B1/fr
Priority to MY65/72A priority patent/MY7200065A/en
Publication of CH554843A publication Critical patent/CH554843A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/72—Hydrazones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
    • C07C243/24—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids
    • C07C243/26—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C243/34—Hydrazines having nitrogen atoms of hydrazine groups acylated by carboxylic acids with acylating carboxyl groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of a carbon skeleton further substituted by nitrogen atoms

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)
  • Saccharide Compounds (AREA)
CH1240168A 1968-08-16 1968-08-16 METHOD OF MANUFACTURING A HYDRAZIDE. CH554843A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
CH1240168A CH554843A (en) 1968-08-16 1968-08-16 METHOD OF MANUFACTURING A HYDRAZIDE.
IL32766A IL32766A (en) 1968-08-16 1969-08-04 A hydrazide and its acid addition salts
SE6910876A SE378240B (en) 1968-08-16 1969-08-04
BE737418D BE737418A (en) 1968-08-16 1969-08-13
DE19691941240 DE1941240A1 (en) 1968-08-16 1969-08-13 A hydrazide and its acid addition salts
DK436769AA DK126033B (en) 1968-08-16 1969-08-14 Analogous process for the preparation of N <1> -tyrosyl-N <2> - (2,3,4-trihydroxybenzyl) -hydrazine or acid addition salts thereof.
FR696928007A FR2015793B1 (en) 1968-08-16 1969-08-14
NL6912381A NL6912381A (en) 1968-08-16 1969-08-14
AT783869A AT299159B (en) 1968-08-16 1969-08-14 Process for the preparation of the new N 1 -tyrosine-N 2 - (2,3,4-trihydroxybenzyl) hydrazide and its acid addition salts
GB1239345D GB1239345A (en) 1968-08-16 1969-08-14
ES370502A ES370502A1 (en) 1968-08-16 1969-08-14 Procedure for the preparation of a hydracide. (Machine-translation by Google Translate, not legally binding)
FR7132583A FR2104723B1 (en) 1968-08-16 1971-09-09
MY65/72A MY7200065A (en) 1968-08-16 1972-12-30 Novel benzyl-hydrazide derivatives and a process for the manufacture thereof and novel benzyllidene- hydrazide derivatives useful insaid process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1240168A CH554843A (en) 1968-08-16 1968-08-16 METHOD OF MANUFACTURING A HYDRAZIDE.

Publications (1)

Publication Number Publication Date
CH554843A true CH554843A (en) 1974-10-15

Family

ID=4382650

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1240168A CH554843A (en) 1968-08-16 1968-08-16 METHOD OF MANUFACTURING A HYDRAZIDE.

Country Status (12)

Country Link
AT (1) AT299159B (en)
BE (1) BE737418A (en)
CH (1) CH554843A (en)
DE (1) DE1941240A1 (en)
DK (1) DK126033B (en)
ES (1) ES370502A1 (en)
FR (2) FR2015793B1 (en)
GB (1) GB1239345A (en)
IL (1) IL32766A (en)
MY (1) MY7200065A (en)
NL (1) NL6912381A (en)
SE (1) SE378240B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4843071A (en) * 1986-12-05 1989-06-27 Serotonin Industries Of Charleston Method and composition for treating obesity, drug abuse, and narcolepsy
WO2003008373A1 (en) * 2001-07-19 2003-01-30 Merck Patent Gmbh Tyrosine hydrazides

Also Published As

Publication number Publication date
FR2015793B1 (en) 1973-08-10
MY7200065A (en) 1972-12-31
FR2104723B1 (en) 1974-03-22
NL6912381A (en) 1970-02-18
DE1941240A1 (en) 1970-02-19
SE378240B (en) 1975-08-25
BE737418A (en) 1970-02-13
AT299159B (en) 1972-06-12
GB1239345A (en) 1971-07-14
DK126033B (en) 1973-06-04
IL32766A0 (en) 1969-11-12
FR2015793A1 (en) 1970-04-30
FR2104723A1 (en) 1972-04-21
IL32766A (en) 1973-02-28
ES370502A1 (en) 1971-04-16

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Legal Events

Date Code Title Description
PL Patent ceased