FR857474A - Process for the preparation of basic ethers-salts - Google Patents

Process for the preparation of basic ethers-salts

Info

Publication number
FR857474A
FR857474A FR857474DA FR857474A FR 857474 A FR857474 A FR 857474A FR 857474D A FR857474D A FR 857474DA FR 857474 A FR857474 A FR 857474A
Authority
FR
France
Prior art keywords
salts
preparation
basic ethers
ethers
basic
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
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.)
Societe pour lIndustrie Chimique a Bale CIBA
Original Assignee
Societe pour lIndustrie Chimique a Bale CIBA
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 Societe pour lIndustrie Chimique a Bale CIBA filed Critical Societe pour lIndustrie Chimique a Bale CIBA
Application granted granted Critical
Publication of FR857474A publication Critical patent/FR857474A/en
Expired legal-status Critical Current

Links

FR857474D 1938-08-05 1939-07-07 Process for the preparation of basic ethers-salts Expired FR857474A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH857474X 1938-08-05

Publications (1)

Publication Number Publication Date
FR857474A true FR857474A (en) 1940-09-14

Family

ID=4542807

Family Applications (2)

Application Number Title Priority Date Filing Date
FR857474D Expired FR857474A (en) 1938-08-05 1939-07-07 Process for the preparation of basic ethers-salts
FR54187D Expired FR54187E (en) 1938-08-05 1945-09-05 Process for the preparation of basic ethers-salts

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR54187D Expired FR54187E (en) 1938-08-05 1945-09-05 Process for the preparation of basic ethers-salts

Country Status (2)

Country Link
BE (1) BE460163A (en)
FR (2) FR857474A (en)

Also Published As

Publication number Publication date
BE460163A (en)
FR54187E (en) 1948-04-21

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