KR840002364A - Preparation of N- [3- [3- (1-piperidinylmethyl) phenoxy] propyl] acetoxyacetamide hydrochloride - Google Patents

Preparation of N- [3- [3- (1-piperidinylmethyl) phenoxy] propyl] acetoxyacetamide hydrochloride Download PDF

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Publication number
KR840002364A
KR840002364A KR1019820005173A KR820005173A KR840002364A KR 840002364 A KR840002364 A KR 840002364A KR 1019820005173 A KR1019820005173 A KR 1019820005173A KR 820005173 A KR820005173 A KR 820005173A KR 840002364 A KR840002364 A KR 840002364A
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KR
South Korea
Prior art keywords
phenoxy
piperidinylmethyl
propyl
acetoxyacetamide
hydrochloride
Prior art date
Application number
KR1019820005173A
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Korean (ko)
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KR870000271B1 (en
Inventor
껜유 사바따
Original Assignee
야마구찌 에이이찌
데이고꾸조오끼 세이야꾸 가부시끼 가이샤
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Priority to KR8205173A priority Critical patent/KR870000271B1/en
Publication of KR840002364A publication Critical patent/KR840002364A/en
Application granted granted Critical
Publication of KR870000271B1 publication Critical patent/KR870000271B1/en

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements

Abstract

내용 없음.No content.

Description

N－[3－[3－(1－피페리디닐메틸)페녹시]프로필]아세톡시아세트아미드 염산염의 제법Preparation of N- [3- [3- (1-piperidinylmethyl) phenoxy] propyl] acetoxyacetamide hydrochloride

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (1)

N－[3－[3－(1－피페리디닐메틸)페녹시]프로닐]히드록시아세트아미드의 수산염을 무수초산으로 아세틸화하고 생성한 N－[3－[3－(1－피페리디닐메틸)페녹시]프로필]아세톡시아세트아미드를 단리함이 없이 그대로 그 수산염에 대하여 거의 같은 물량의 염화수소에 의하여 처리하고 이어서 생성하는 N－[3－[3－(1－피페리디닐메틸)페녹시]프로필]아세톡시아세트아미드 염산염을 단리함을 특징으로 하는 고순도의 N－[3－[3－(1－피페리디닐메틸)페녹시]프로필]아세톡시아미드 염산염을 고수율로 제조하는 방법.N- [3- [3- (1-piperididi) produced by acetylating an oxalate of N- [3- [3- (1-piperidinylmethyl) phenoxy] pronyl] hydroxyacetamide with acetic anhydride N- [3-[3- (1-piperidinylmethyl) produced by treating with hydrochloric acid in about the same amount as it is without isolating methylyl) phenoxy] propyl] acetoxyacetamide without being isolated. A high purity N- [3- [3- (1-piperidinylmethyl) phenoxy] propyl] acetoxyamide hydrochloride characterized by isolating phenoxy] propyl] acetoxyacetamide hydrochloride, Way. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR8205173A 1982-11-16 1982-11-16 Process for preparing n-(3-(3-(1-piperidinyl methyl)phenoxy)propyl)acetoxyacetamide hydrochloride KR870000271B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR8205173A KR870000271B1 (en) 1982-11-16 1982-11-16 Process for preparing n-(3-(3-(1-piperidinyl methyl)phenoxy)propyl)acetoxyacetamide hydrochloride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR8205173A KR870000271B1 (en) 1982-11-16 1982-11-16 Process for preparing n-(3-(3-(1-piperidinyl methyl)phenoxy)propyl)acetoxyacetamide hydrochloride

Publications (2)

Publication Number Publication Date
KR840002364A true KR840002364A (en) 1984-06-25
KR870000271B1 KR870000271B1 (en) 1987-02-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR8205173A KR870000271B1 (en) 1982-11-16 1982-11-16 Process for preparing n-(3-(3-(1-piperidinyl methyl)phenoxy)propyl)acetoxyacetamide hydrochloride

Country Status (1)

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KR (1) KR870000271B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030079456A (en) * 2002-04-04 2003-10-10 바이오네스트 주식회사 A process for the preparation of roxatidine acetate or pharmaceutically acceptable salts thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030079456A (en) * 2002-04-04 2003-10-10 바이오네스트 주식회사 A process for the preparation of roxatidine acetate or pharmaceutically acceptable salts thereof

Also Published As

Publication number Publication date
KR870000271B1 (en) 1987-02-23

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