MX5669E - PROCEDURE FOR PREPARING PROTECTED DERIVATIVES OF 2-HYDROXYMETHYL-3-HYDROXYPIRIDIN-6-EPOXYETHANES - Google Patents

PROCEDURE FOR PREPARING PROTECTED DERIVATIVES OF 2-HYDROXYMETHYL-3-HYDROXYPIRIDIN-6-EPOXYETHANES

Info

Publication number
MX5669E
MX5669E MX651474U MX651474U MX5669E MX 5669 E MX5669 E MX 5669E MX 651474 U MX651474 U MX 651474U MX 651474 U MX651474 U MX 651474U MX 5669 E MX5669 E MX 5669E
Authority
MX
Mexico
Prior art keywords
hydroxypiridin
epoxyethanes
hydroxymethyl
procedure
protected derivatives
Prior art date
Application number
MX651474U
Other languages
Spanish (es)
Inventor
Susumu Nakanishi
Original Assignee
Pfizer
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 US05/513,213 external-priority patent/US3948919A/en
Application filed by Pfizer filed Critical Pfizer
Publication of MX5669E publication Critical patent/MX5669E/en

Links

MX651474U 1973-12-26 1974-12-09 PROCEDURE FOR PREPARING PROTECTED DERIVATIVES OF 2-HYDROXYMETHYL-3-HYDROXYPIRIDIN-6-EPOXYETHANES MX5669E (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US42845173A 1973-12-26 1973-12-26
US05/513,213 US3948919A (en) 1973-12-26 1974-10-09 2-Hydroxymethyl-3-hydroxy-6-(1-hydroxy-2-t-butylaminoethyl)pyridine preparation and intermediate compounds
MX164174 1974-12-09

Publications (1)

Publication Number Publication Date
MX5669E true MX5669E (en) 1983-12-08

Family

ID=27350813

Family Applications (2)

Application Number Title Priority Date Filing Date
MX681074U MX5243E (en) 1973-12-26 1974-12-09 IMPROVED PROCEDURE FOR PREPARING 2-HYDROXYMETHYL-3-HYDROXY-6- (1-HYDROXY-2-T-BUTYLAMINE ETHYL) -PYRIDINE
MX651474U MX5669E (en) 1973-12-26 1974-12-09 PROCEDURE FOR PREPARING PROTECTED DERIVATIVES OF 2-HYDROXYMETHYL-3-HYDROXYPIRIDIN-6-EPOXYETHANES

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX681074U MX5243E (en) 1973-12-26 1974-12-09 IMPROVED PROCEDURE FOR PREPARING 2-HYDROXYMETHYL-3-HYDROXY-6- (1-HYDROXY-2-T-BUTYLAMINE ETHYL) -PYRIDINE

Country Status (1)

Country Link
MX (2) MX5243E (en)

Also Published As

Publication number Publication date
MX5243E (en) 1983-05-16

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