FR2015792A1 - - Google Patents

Info

Publication number
FR2015792A1
FR2015792A1 FR6928006A FR6928006A FR2015792A1 FR 2015792 A1 FR2015792 A1 FR 2015792A1 FR 6928006 A FR6928006 A FR 6928006A FR 6928006 A FR6928006 A FR 6928006A FR 2015792 A1 FR2015792 A1 FR 2015792A1
Authority
FR
France
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.)
Granted
Application number
FR6928006A
Other languages
French (fr)
Other versions
FR2015792B1 (enrdf_load_html_response
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of FR2015792A1 publication Critical patent/FR2015792A1/fr
Application granted granted Critical
Publication of FR2015792B1 publication Critical patent/FR2015792B1/fr
Expired legal-status Critical Current

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)
FR696928006A 1968-08-16 1969-08-14 Expired FR2015792B1 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1240368A CH554844A (de) 1968-08-16 1968-08-16 Verfahren zur herstellung eines hydrazids.

Publications (2)

Publication Number Publication Date
FR2015792A1 true FR2015792A1 (enrdf_load_html_response) 1970-04-30
FR2015792B1 FR2015792B1 (enrdf_load_html_response) 1973-08-10

Family

ID=4382677

Family Applications (2)

Application Number Title Priority Date Filing Date
FR696928006A Expired FR2015792B1 (enrdf_load_html_response) 1968-08-16 1969-08-14
FR7132582A Expired FR2104722B1 (enrdf_load_html_response) 1968-08-16 1971-09-09

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR7132582A Expired FR2104722B1 (enrdf_load_html_response) 1968-08-16 1971-09-09

Country Status (16)

Country Link
JP (1) JPS5114501B1 (enrdf_load_html_response)
AT (2) AT299158B (enrdf_load_html_response)
BE (1) BE737420A (enrdf_load_html_response)
CA (1) CA958418A (enrdf_load_html_response)
CH (1) CH554844A (enrdf_load_html_response)
CS (1) CS162689B2 (enrdf_load_html_response)
DE (2) DE1966821C3 (enrdf_load_html_response)
DK (1) DK126776B (enrdf_load_html_response)
ES (1) ES370500A1 (enrdf_load_html_response)
FR (2) FR2015792B1 (enrdf_load_html_response)
GB (1) GB1250279A (enrdf_load_html_response)
IE (1) IE33519B1 (enrdf_load_html_response)
IL (1) IL32767A (enrdf_load_html_response)
MY (1) MY7300018A (enrdf_load_html_response)
NL (1) NL6912320A (enrdf_load_html_response)
SE (1) SE378242B (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103951587A (zh) * 2014-04-11 2014-07-30 浙江耐司康药业有限公司 盐酸苄丝肼的中间体的合成方法
WO2015197909A1 (en) 2014-06-27 2015-12-30 Fermion Oy Process for the preparation of a crystalline polymorph of 2-amino-3-hydroxy-n'-(2,3,4-trihydroxybenzyl)propanehydrazide (benserazide) hydrochloride

Citations (1)

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

Patent Citations (1)

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

Also Published As

Publication number Publication date
IE33519L (en) 1970-02-16
MY7300018A (en) 1973-12-31
DE1941284C3 (de) 1975-01-30
SE378242B (enrdf_load_html_response) 1975-08-25
ES370500A1 (es) 1971-04-16
FR2104722B1 (enrdf_load_html_response) 1974-03-22
AT299160B (de) 1972-06-12
FR2104722A1 (enrdf_load_html_response) 1972-04-21
DE1966821B2 (de) 1978-03-16
DE1966821A1 (de) 1974-07-11
JPS5114501B1 (enrdf_load_html_response) 1976-05-10
DE1941284B2 (de) 1974-05-30
CA958418A (en) 1974-11-26
CH554844A (de) 1974-10-15
AT299158B (de) 1972-06-12
GB1250279A (enrdf_load_html_response) 1971-10-20
IL32767A0 (en) 1969-11-12
BE737420A (enrdf_load_html_response) 1970-02-13
IL32767A (en) 1973-01-30
DE1966821C3 (de) 1978-11-23
DE1941284A1 (de) 1970-02-19
FR2015792B1 (enrdf_load_html_response) 1973-08-10
IE33519B1 (en) 1974-07-24
NL6912320A (enrdf_load_html_response) 1970-02-18
DK126776B (da) 1973-08-20
CS162689B2 (enrdf_load_html_response) 1975-07-15

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Legal Events

Date Code Title Description
ST Notification of lapse