[go: up one dir, main page]

FR1341473A - New hydrazides and their preparation process - Google Patents

New hydrazides and their preparation process

Info

Publication number
FR1341473A
FR1341473A FR803221A FR803221A FR1341473A FR 1341473 A FR1341473 A FR 1341473A FR 803221 A FR803221 A FR 803221A FR 803221 A FR803221 A FR 803221A FR 1341473 A FR1341473 A FR 1341473A
Authority
FR
France
Prior art keywords
preparation process
hydrazides
new
new hydrazides
preparation
Prior art date
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.)
Expired
Application number
FR803221A
Other languages
French (fr)
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Priority to FR803221A priority Critical patent/FR1341473A/en
Priority to FR867997A priority patent/FR1312M/en
Application granted granted Critical
Publication of FR1341473A publication Critical patent/FR1341473A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D317/70—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with ring systems containing two or more relevant rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR803221A 1959-08-20 1959-08-20 New hydrazides and their preparation process Expired FR1341473A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR803221A FR1341473A (en) 1959-08-20 1959-08-20 New hydrazides and their preparation process
FR867997A FR1312M (en) 1959-08-20 1961-07-13 Medicinal product based on a derivative of podophyllic acid.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR803221A FR1341473A (en) 1959-08-20 1959-08-20 New hydrazides and their preparation process

Publications (1)

Publication Number Publication Date
FR1341473A true FR1341473A (en) 1963-11-02

Family

ID=8718444

Family Applications (2)

Application Number Title Priority Date Filing Date
FR803221A Expired FR1341473A (en) 1959-08-20 1959-08-20 New hydrazides and their preparation process
FR867997A Expired FR1312M (en) 1959-08-20 1961-07-13 Medicinal product based on a derivative of podophyllic acid.

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR867997A Expired FR1312M (en) 1959-08-20 1961-07-13 Medicinal product based on a derivative of podophyllic acid.

Country Status (1)

Country Link
FR (2) FR1341473A (en)

Also Published As

Publication number Publication date
FR1312M (en) 1962-05-14

Similar Documents

Publication Publication Date Title
FR1313758A (en) New substituted benzamides and their preparation process
FR1229757A (en) New antioxidants and their preparation process
FR1272715A (en) New imidazolidinethiones and their preparation process
FR1266743A (en) New amino ethers-oxides and their preparation process
FR1341473A (en) New hydrazides and their preparation process
FR1292954A (en) Substituted hydrazides and process for their preparation
FR83203E (en) New corticosteroids and their preparation process
BE595280A (en) New phenyl-benz-azoles and their preparation process
BE595957A (en) Epoxy-derivatives of cyclopentanonaphthalene and process for their preparation.
BE599136R (en) New hydrazides and their preparation process
FR1271968A (en) New steroids and their preparation process
FR1295305A (en) New glutaconimides and their preparation process
FR1296544A (en) New 9alpha-fluorinated corticosteroids and their preparation process
FR1363860A (en) New corticosteroids and their preparation process
BE603711A (en) New corticosteroids and their preparation process
FR1477402A (en) Amines and their preparation process
FR1341454A (en) Aminoquinones and their preparation process
FR1224114A (en) New heterocyclic thioethers and their preparation process
FR1268457A (en) New halogenated xylenic compounds and their preparation process
FR1357607A (en) Novel 17alpha, 21-ethoxymethylene dioxysteroids and their preparation process
FR76167E (en) Novel pyridine thioamides and their preparation process
BE594874A (en) 3-amino-4-phenylpyrazols and process for their preparation.
FR1234952A (en) New polyurethanes and their preparation process
FR1305321A (en) Novel 6-methyl-19-nor-steroids and process for their preparation
BE586421A (en) Novel sulfanilamido-pyrazols and process for their preparation