ATE99297T1 - BENZTRIAZOLE DERIVATIVES AND DERIVATIVE REAGENTS FOR THE PREPARATION OF CHIRAL DERIVATIVES OF CARBONIC ACIDS. - Google Patents

BENZTRIAZOLE DERIVATIVES AND DERIVATIVE REAGENTS FOR THE PREPARATION OF CHIRAL DERIVATIVES OF CARBONIC ACIDS.

Info

Publication number
ATE99297T1
ATE99297T1 AT89118988T AT89118988T ATE99297T1 AT E99297 T1 ATE99297 T1 AT E99297T1 AT 89118988 T AT89118988 T AT 89118988T AT 89118988 T AT89118988 T AT 89118988T AT E99297 T1 ATE99297 T1 AT E99297T1
Authority
AT
Austria
Prior art keywords
derivatives
preparation
benztriazole
chiral
carbonic acids
Prior art date
Application number
AT89118988T
Other languages
German (de)
Inventor
Shigeru Narita
Takayasu Kitagawa
Original Assignee
Shionogi & 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 JP1142348A external-priority patent/JPH02191264A/en
Application filed by Shionogi & Co filed Critical Shionogi & Co
Priority claimed from EP89118988A external-priority patent/EP0363964B1/en
Application granted granted Critical
Publication of ATE99297T1 publication Critical patent/ATE99297T1/en

Links

AT89118988T 1988-10-12 1989-10-12 BENZTRIAZOLE DERIVATIVES AND DERIVATIVE REAGENTS FOR THE PREPARATION OF CHIRAL DERIVATIVES OF CARBONIC ACIDS. ATE99297T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP25794388 1988-10-12
JP1142348A JPH02191264A (en) 1988-10-12 1989-06-05 Benzotriazole derivative and reagent containing the same for chiral-induction and analysis of optically active carboxylic acids
EP89118988A EP0363964B1 (en) 1988-10-12 1989-10-12 Benzotriazole derivatives and chiral derivatization reagents for carboxylic acids thereof

Publications (1)

Publication Number Publication Date
ATE99297T1 true ATE99297T1 (en) 1994-01-15

Family

ID=27232485

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89118988T ATE99297T1 (en) 1988-10-12 1989-10-12 BENZTRIAZOLE DERIVATIVES AND DERIVATIVE REAGENTS FOR THE PREPARATION OF CHIRAL DERIVATIVES OF CARBONIC ACIDS.

Country Status (1)

Country Link
AT (1) ATE99297T1 (en)

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee