CS274669B2 - Method of tetrazole's new derivatives production - Google Patents

Method of tetrazole's new derivatives production

Info

Publication number
CS274669B2
CS274669B2 CS118188A CS118188A CS274669B2 CS 274669 B2 CS274669 B2 CS 274669B2 CS 118188 A CS118188 A CS 118188A CS 118188 A CS118188 A CS 118188A CS 274669 B2 CS274669 B2 CS 274669B2
Authority
CS
Czechoslovakia
Prior art keywords
tetrazole
new derivatives
derivatives production
production
new
Prior art date
Application number
CS118188A
Other languages
Czech (cs)
Other versions
CS118188A2 (en
Inventor
John J Wright
Sing-Yuen Sit
Neelakantan Balasubramanian
Peter J Brown
Original Assignee
Bristol Myers Squibb 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
Application filed by Bristol Myers Squibb Co filed Critical Bristol Myers Squibb Co
Priority to CS276989A priority Critical patent/CS274691B2/en
Priority to CS277189A priority patent/CS274693B2/en
Priority to CS276889A priority patent/CS274690B2/en
Priority to CS277089A priority patent/CS274692B2/en
Publication of CS118188A2 publication Critical patent/CS118188A2/en
Publication of CS274669B2 publication Critical patent/CS274669B2/en

Links

CS118188A 1987-02-25 1988-02-24 Method of tetrazole's new derivatives production CS274669B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CS276989A CS274691B2 (en) 1987-02-25 1988-02-24 Method of tetrazol's new derivatives production
CS277189A CS274693B2 (en) 1987-02-25 1988-02-24 Method of tetrazol's new derivatives production
CS276889A CS274690B2 (en) 1987-02-25 1988-02-24 Method of tetrazol's new derivatives production
CS277089A CS274692B2 (en) 1987-02-25 1988-02-24 Method of tetrazol's new derivatives production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1855887A 1987-02-25 1987-02-25

Publications (2)

Publication Number Publication Date
CS118188A2 CS118188A2 (en) 1990-11-14
CS274669B2 true CS274669B2 (en) 1991-09-15

Family

ID=21788566

Family Applications (1)

Application Number Title Priority Date Filing Date
CS118188A CS274669B2 (en) 1987-02-25 1988-02-24 Method of tetrazole's new derivatives production

Country Status (6)

Country Link
CN (1) CN1022564C (en)
CS (1) CS274669B2 (en)
DD (1) DD297818A5 (en)
EG (1) EG18311A (en)
YU (1) YU46635B (en)
ZA (1) ZA881278B (en)

Also Published As

Publication number Publication date
ZA881278B (en) 1988-08-25
CS118188A2 (en) 1990-11-14
YU46635B (en) 1994-01-20
DD297818A5 (en) 1992-01-23
CN1022564C (en) 1993-10-27
YU145189A (en) 1990-04-30
CN88100993A (en) 1988-09-07
EG18311A (en) 1992-10-30

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Legal Events

Date Code Title Description
IF00 In force as of 2000-06-30 in czech republic
MM4A Patent lapsed due to non-payment of fee

Effective date: 20050224