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.)
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Labaz SA
Original Assignee
Labaz SA
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Publication date
Application filed by Labaz SAfiledCriticalLabaz SA
Priority to FR7522800ApriorityCriticalpatent/FR2318864A1/fr
Publication of FR2318864A1publicationCriticalpatent/FR2318864A1/fr
Application grantedgrantedCritical
Publication of FR2318864B1publicationCriticalpatent/FR2318864B1/fr
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
C07D317/72—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 spiro-condensed with carbocyclic rings
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
Landscapes
Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Saccharide Compounds
(AREA)
FR7522800A1975-07-221975-07-22Nouveau procede de preparation de derives de cyclohexanediol
GrantedFR2318864A1
(fr)
Sett vid kromgarvning genom forgarvning av picklade avharade hudar eller skinn med krom (iii) salter och slutgarvning med krom (iii) salter, syrabindande medel och organiska karbonsyror och/eller deras salter samt...