AT340424B - PROCESS FOR THE PREPARATION OF NEW PARTIALLY HYDRATED 1H-INDENO (1,2-B) -PYRIDINE DERIVATIVES AND THEIR SALTS - Google Patents

PROCESS FOR THE PREPARATION OF NEW PARTIALLY HYDRATED 1H-INDENO (1,2-B) -PYRIDINE DERIVATIVES AND THEIR SALTS

Info

Publication number
AT340424B
AT340424B AT958576A AT958576A AT340424B AT 340424 B AT340424 B AT 340424B AT 958576 A AT958576 A AT 958576A AT 958576 A AT958576 A AT 958576A AT 340424 B AT340424 B AT 340424B
Authority
AT
Austria
Prior art keywords
indeno
salts
preparation
pyridine derivatives
partially hydrated
Prior art date
Application number
AT958576A
Other languages
German (de)
Other versions
ATA958576A (en
Original Assignee
Hoechst 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
Priority claimed from DE2325581A external-priority patent/DE2325581A1/en
Application filed by Hoechst Ag filed Critical Hoechst Ag
Priority to AT958576A priority Critical patent/AT340424B/en
Publication of ATA958576A publication Critical patent/ATA958576A/en
Application granted granted Critical
Publication of AT340424B publication Critical patent/AT340424B/en

Links

AT958576A 1973-05-19 1976-12-23 PROCESS FOR THE PREPARATION OF NEW PARTIALLY HYDRATED 1H-INDENO (1,2-B) -PYRIDINE DERIVATIVES AND THEIR SALTS AT340424B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT958576A AT340424B (en) 1973-05-19 1976-12-23 PROCESS FOR THE PREPARATION OF NEW PARTIALLY HYDRATED 1H-INDENO (1,2-B) -PYRIDINE DERIVATIVES AND THEIR SALTS

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2325581A DE2325581A1 (en) 1973-05-19 1973-05-19 PARTIALLY HYDRATED 1H-INDENO SQUARE CLAMP ON 1.2-ANGLE BRACKET TO -PYRIDINE DERIVATIVES AND PROCESS FOR THEIR PRODUCTION
AT410774A AT340421B (en) 1973-05-19 1974-05-17 PROCESS FOR THE PREPARATION OF NEW PARTIALLY HYDROGENATED 1H-INDENO (1,2-B) PYRIDINE DERIVATIVES AND THEIR SALT
AT958576A AT340424B (en) 1973-05-19 1976-12-23 PROCESS FOR THE PREPARATION OF NEW PARTIALLY HYDRATED 1H-INDENO (1,2-B) -PYRIDINE DERIVATIVES AND THEIR SALTS

Publications (2)

Publication Number Publication Date
ATA958576A ATA958576A (en) 1977-04-15
AT340424B true AT340424B (en) 1977-12-12

Family

ID=27149796

Family Applications (1)

Application Number Title Priority Date Filing Date
AT958576A AT340424B (en) 1973-05-19 1976-12-23 PROCESS FOR THE PREPARATION OF NEW PARTIALLY HYDRATED 1H-INDENO (1,2-B) -PYRIDINE DERIVATIVES AND THEIR SALTS

Country Status (1)

Country Link
AT (1) AT340424B (en)

Also Published As

Publication number Publication date
ATA958576A (en) 1977-04-15

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Legal Events

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