JPS5251370A - Preparation of n-ethyl-n-( -picolyl)-tropamide - Google Patents

Preparation of n-ethyl-n-( -picolyl)-tropamide

Info

Publication number
JPS5251370A
JPS5251370A JP12563375A JP12563375A JPS5251370A JP S5251370 A JPS5251370 A JP S5251370A JP 12563375 A JP12563375 A JP 12563375A JP 12563375 A JP12563375 A JP 12563375A JP S5251370 A JPS5251370 A JP S5251370A
Authority
JP
Japan
Prior art keywords
tropamide
picolyl
ethyl
preparation
hydroxymethylation
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.)
Granted
Application number
JP12563375A
Other languages
Japanese (ja)
Other versions
JPS578103B2 (en
Inventor
Shigeo Okumura
Michiko Okumura
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP12563375A priority Critical patent/JPS5251370A/en
Publication of JPS5251370A publication Critical patent/JPS5251370A/en
Publication of JPS578103B2 publication Critical patent/JPS578103B2/ja
Granted legal-status Critical Current

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Abstract

PURPOSE: Obtaining N-ethyl-N-(ϒ-picolyl)-tropamide through fewer reaction steps by hydroxymethylation with paraformaldehyde.
COPYRIGHT: (C)1977,JPO&Japio
JP12563375A 1975-10-18 1975-10-18 Preparation of n-ethyl-n-( -picolyl)-tropamide Granted JPS5251370A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12563375A JPS5251370A (en) 1975-10-18 1975-10-18 Preparation of n-ethyl-n-( -picolyl)-tropamide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12563375A JPS5251370A (en) 1975-10-18 1975-10-18 Preparation of n-ethyl-n-( -picolyl)-tropamide

Publications (2)

Publication Number Publication Date
JPS5251370A true JPS5251370A (en) 1977-04-25
JPS578103B2 JPS578103B2 (en) 1982-02-15

Family

ID=14914862

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12563375A Granted JPS5251370A (en) 1975-10-18 1975-10-18 Preparation of n-ethyl-n-( -picolyl)-tropamide

Country Status (1)

Country Link
JP (1) JPS5251370A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109444312A (en) * 2018-10-19 2019-03-08 重庆市食品药品检验检测研究院 A kind of Tropicamide impurity and purposes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0541922Y2 (en) * 1986-07-21 1993-10-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109444312A (en) * 2018-10-19 2019-03-08 重庆市食品药品检验检测研究院 A kind of Tropicamide impurity and purposes

Also Published As

Publication number Publication date
JPS578103B2 (en) 1982-02-15

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