CH555321A - METHOD OF MANUFACTURING A HYDRAZIDE. - Google Patents

METHOD OF MANUFACTURING A HYDRAZIDE.

Info

Publication number
CH555321A
CH555321A CH1240268A CH1240268A CH555321A CH 555321 A CH555321 A CH 555321A CH 1240268 A CH1240268 A CH 1240268A CH 1240268 A CH1240268 A CH 1240268A CH 555321 A CH555321 A CH 555321A
Authority
CH
Switzerland
Prior art keywords
hydrazide
manufacturing
Prior art date
Application number
CH1240268A
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 CH1240268A priority Critical patent/CH555321A/en
Priority to IL32759A priority patent/IL32759A/en
Priority to SE6910877A priority patent/SE378241B/xx
Priority to IE1126/69A priority patent/IE33520B1/en
Priority to CA059,173A priority patent/CA982145A/en
Priority to BE737419D priority patent/BE737419A/xx
Priority to DE1941261A priority patent/DE1941261C3/en
Priority to CS5601A priority patent/CS162690B2/cs
Priority to DK436669AA priority patent/DK126185B/en
Priority to AT783269A priority patent/AT299157B/en
Priority to ES370501A priority patent/ES370501A1/en
Priority to FR696928005A priority patent/FR2015791B1/fr
Priority to AT545871A priority patent/AT301519B/en
Priority to GB40604/69A priority patent/GB1247073A/en
Priority to AT546071A priority patent/AT303705B/en
Priority to AT545971A priority patent/AT301520B/en
Priority to JP44064664A priority patent/JPS5114502B1/ja
Priority to CU6933406A priority patent/CU33406A/en
Priority to NO03318/69A priority patent/NO128067B/no
Priority to NL696912456A priority patent/NL143553B/en
Priority to FI692394A priority patent/FI50874C/en
Priority to PL1969135409A priority patent/PL72655B1/pl
Priority to NO109770A priority patent/NO132958C/no
Priority to FR7132581A priority patent/FR2104721B1/fr
Priority to MY114/72A priority patent/MY7200114A/en
Publication of CH555321A publication Critical patent/CH555321A/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
    • 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)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Drying Of Solid Materials (AREA)
CH1240268A 1968-08-16 1968-08-16 METHOD OF MANUFACTURING A HYDRAZIDE. CH555321A (en)

Priority Applications (25)

Application Number Priority Date Filing Date Title
CH1240268A CH555321A (en) 1968-08-16 1968-08-16 METHOD OF MANUFACTURING A HYDRAZIDE.
IL32759A IL32759A (en) 1968-08-16 1969-08-03 A hydrazide and its acid addition salts
SE6910877A SE378241B (en) 1968-08-16 1969-08-04
IE1126/69A IE33520B1 (en) 1968-08-16 1969-08-11 Novel benzyl-hydrazide derivatives and a process for the manufacture thereof and novel benzylidene-hydrazide derivatives useful in said process
CA059,173A CA982145A (en) 1968-08-16 1969-08-11 Hydrazide and its acid addition salts
BE737419D BE737419A (en) 1968-08-16 1969-08-13
DE1941261A DE1941261C3 (en) 1968-08-16 1969-08-13 N to the power of 1-glycyl-N to the power of 2 (2,3,4trihydroxybenzyl) hydrazide, process for its preparation and its acid addition salts and pharmaceuticals containing them
CS5601A CS162690B2 (en) 1968-08-16 1969-08-13
DK436669AA DK126185B (en) 1968-08-16 1969-08-14 Analogous process for the preparation of N <1> -glycyl-N <2> - (2,3,4-trihydroxybenzyl) -hydrazine or acid addition salts thereof.
AT783269A AT299157B (en) 1968-08-16 1969-08-14 Process for the preparation of the new N 1 -Glycine-N 2 - (2,3,4-trihydroxybenzyl) hydrazide and its acid addition salts
ES370501A ES370501A1 (en) 1968-08-16 1969-08-14 Novel benzyl-hydrazide derivatives and a process for the manufacture thereof and novel benzylidene-hydrazide derivatives useful in said process
FR696928005A FR2015791B1 (en) 1968-08-16 1969-08-14
AT545871A AT301519B (en) 1968-08-16 1969-08-14 Process for the preparation of the new N 1 -Glycine-N 2 - (2,3,4-trihydroxybenzyl) hydrazide and its acid addition salts
GB40604/69A GB1247073A (en) 1968-08-16 1969-08-14 Novel benzyl-hydrazide derivatives and a process for the manufacture thereof and novel benzylidene-hydrazide derivatives useful in said process
AT546071A AT303705B (en) 1968-08-16 1969-08-14 Process for the preparation of the new N 1 -Glycine-N 2 - (2,3,4-trihydroxybenzl) hydrazide and its acid addition salts
AT545971A AT301520B (en) 1968-08-16 1969-08-14 Process for the preparation of the new N 1 -Glycine-N 2 - (2,3,4-trihydroxybenzyl) hydrazide and its acid addition salts
JP44064664A JPS5114502B1 (en) 1968-08-16 1969-08-15
CU6933406A CU33406A (en) 1968-08-16 1969-08-15 PROCEDURE FOR THE PREPARATION AND THE HYDRACIDES OBTAIN NIDES
NO03318/69A NO128067B (en) 1968-08-16 1969-08-15
NL696912456A NL143553B (en) 1968-08-16 1969-08-15 PROCESS FOR THE PREPARATION OF AN (N1-AMINO-ACYLN2-POLYHYDROXYBENZYL) HYDRAZIDE OR AN ACID ADDITIONAL SALT THEREOF, PROCESS FOR THE PREPARATION OF A PHARMACEUTICAL PREPARATION AND FORMED PREPARATION.
FI692394A FI50874C (en) 1968-08-16 1969-08-15 A process for preparing a therapeutically active hydrazide and its acid addition conditions.
PL1969135409A PL72655B1 (en) 1968-08-16 1969-08-16
NO109770A NO132958C (en) 1968-08-16 1970-03-23
FR7132581A FR2104721B1 (en) 1968-08-16 1971-09-09
MY114/72A MY7200114A (en) 1968-08-16 1972-12-30 Novel benzyl-hydrazide derivatives and a process for the manufacture thereof and novel benzylidine-hydrazide derivatives useful in said process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1240268A CH555321A (en) 1968-08-16 1968-08-16 METHOD OF MANUFACTURING A HYDRAZIDE.

Publications (1)

Publication Number Publication Date
CH555321A true CH555321A (en) 1974-10-31

Family

ID=4382663

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1240268A CH555321A (en) 1968-08-16 1968-08-16 METHOD OF MANUFACTURING A HYDRAZIDE.

Country Status (20)

Country Link
JP (1) JPS5114502B1 (en)
AT (4) AT299157B (en)
BE (1) BE737419A (en)
CA (1) CA982145A (en)
CH (1) CH555321A (en)
CS (1) CS162690B2 (en)
CU (1) CU33406A (en)
DE (1) DE1941261C3 (en)
DK (1) DK126185B (en)
ES (1) ES370501A1 (en)
FI (1) FI50874C (en)
FR (2) FR2015791B1 (en)
GB (1) GB1247073A (en)
IE (1) IE33520B1 (en)
IL (1) IL32759A (en)
MY (1) MY7200114A (en)
NL (1) NL143553B (en)
NO (1) NO128067B (en)
PL (1) PL72655B1 (en)
SE (1) SE378241B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3028484A1 (en) * 1980-07-26 1982-03-04 Röhm GmbH, 6100 Darmstadt Matted acrylic! glass prodn. - by distributing polymeric delustrant in matrix-forming monomer or prepolymer, polymerising, demoulding and tempering

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE65607C (en) *
US3065265A (en) * 1957-07-04 1962-11-20 Hoffmann La Roche Amino acid hydrazides

Also Published As

Publication number Publication date
FR2104721A1 (en) 1972-04-21
IE33520B1 (en) 1974-07-24
ES370501A1 (en) 1971-04-16
NL6912456A (en) 1970-02-18
IE33520L (en) 1970-02-16
IL32759A (en) 1973-01-30
NL143553B (en) 1974-10-15
SE378241B (en) 1975-08-25
CA982145A (en) 1976-01-20
DE1941261C3 (en) 1975-01-30
IL32759A0 (en) 1969-11-12
AT301520B (en) 1972-09-11
DE1941261A1 (en) 1970-12-03
PL72655B1 (en) 1974-08-30
BE737419A (en) 1970-02-13
AT299157B (en) 1972-06-12
CS162690B2 (en) 1975-07-15
AT303705B (en) 1972-12-11
DK126185B (en) 1973-06-18
DE1941261B2 (en) 1974-05-30
CU33406A (en) 1978-11-07
GB1247073A (en) 1971-09-22
MY7200114A (en) 1972-12-31
FR2104721B1 (en) 1974-03-22
FR2015791A1 (en) 1970-04-30
JPS5114502B1 (en) 1976-05-10
FI50874C (en) 1976-08-10
NO128067B (en) 1973-09-24
FI50874B (en) 1976-04-30
AT301519B (en) 1972-09-11
FR2015791B1 (en) 1973-08-10

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Legal Events

Date Code Title Description
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