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ATA247884A - METHOD FOR PRODUCING N- (2-PYRIMIDINYL) PIPERAZINYLALKYLAZASPIROALCANDIONS - Google Patents

METHOD FOR PRODUCING N- (2-PYRIMIDINYL) PIPERAZINYLALKYLAZASPIROALCANDIONS

Info

Publication number
ATA247884A
ATA247884A AT247884A AT247884A ATA247884A AT A247884 A ATA247884 A AT A247884A AT 247884 A AT247884 A AT 247884A AT 247884 A AT247884 A AT 247884A AT A247884 A ATA247884 A AT A247884A
Authority
AT
Austria
Prior art keywords
piperazinylalkylazaspiroalcandions
pyrimidinyl
producing
Prior art date
Application number
AT247884A
Other languages
German (de)
Other versions
AT379153B (en
Original Assignee
Bristol Myers Co
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 US06/197,416 external-priority patent/US4351939A/en
Application filed by Bristol Myers Co filed Critical Bristol Myers Co
Priority to AT247884A priority Critical patent/AT379153B/en
Publication of ATA247884A publication Critical patent/ATA247884A/en
Application granted granted Critical
Publication of AT379153B publication Critical patent/AT379153B/en

Links

AT247884A 1980-10-16 1984-08-01 METHOD FOR PRODUCING N- (2-PYRIMIDINYL) PIPERAZINYLALKYLAZASPIROALCANDIONS AT379153B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT247884A AT379153B (en) 1980-10-16 1984-08-01 METHOD FOR PRODUCING N- (2-PYRIMIDINYL) PIPERAZINYLALKYLAZASPIROALCANDIONS

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/197,416 US4351939A (en) 1980-10-16 1980-10-16 Spiro-quaternary ammonium halides and N-(2-pyrimidinyl)piperazinylalkylazaspiroalkanedione process
AT0444681A AT382153B (en) 1980-10-16 1981-10-16 METHOD FOR PRODUCING NEW SPIROQUATERAL HALOGENIDES
AT247884A AT379153B (en) 1980-10-16 1984-08-01 METHOD FOR PRODUCING N- (2-PYRIMIDINYL) PIPERAZINYLALKYLAZASPIROALCANDIONS

Publications (2)

Publication Number Publication Date
ATA247884A true ATA247884A (en) 1985-04-15
AT379153B AT379153B (en) 1985-11-25

Family

ID=27148655

Family Applications (1)

Application Number Title Priority Date Filing Date
AT247884A AT379153B (en) 1980-10-16 1984-08-01 METHOD FOR PRODUCING N- (2-PYRIMIDINYL) PIPERAZINYLALKYLAZASPIROALCANDIONS

Country Status (1)

Country Link
AT (1) AT379153B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118702676A (en) * 2024-07-09 2024-09-27 济南大学 A preparation method of buspirone hydrochloride crystal form II

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118702676A (en) * 2024-07-09 2024-09-27 济南大学 A preparation method of buspirone hydrochloride crystal form II

Also Published As

Publication number Publication date
AT379153B (en) 1985-11-25

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Legal Events

Date Code Title Description
ELA Expired due to lapse of time
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties