SE432764B - PROCEDURE FOR PREPARING 2-AMINO-9- (2-HYDROXYETOXIMETHYL) ADENIN AND 9- (2-HYDROXYTOXYMETHYL) GUANINE - Google Patents

PROCEDURE FOR PREPARING 2-AMINO-9- (2-HYDROXYETOXIMETHYL) ADENIN AND 9- (2-HYDROXYTOXYMETHYL) GUANINE

Info

Publication number
SE432764B
SE432764B SE7709606A SE7709606A SE432764B SE 432764 B SE432764 B SE 432764B SE 7709606 A SE7709606 A SE 7709606A SE 7709606 A SE7709606 A SE 7709606A SE 432764 B SE432764 B SE 432764B
Authority
SE
Sweden
Prior art keywords
hydroxytoxymethyl
hydroxyetoximethyl
adenin
guanine
amino
Prior art date
Application number
SE7709606A
Other languages
Swedish (sv)
Other versions
SE7709606L (en
Inventor
H J Schaeffer
Original Assignee
Wellcome Found
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27109837&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE432764(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US05/773,135 external-priority patent/US4146715A/en
Application filed by Wellcome Found filed Critical Wellcome Found
Publication of SE7709606L publication Critical patent/SE7709606L/en
Publication of SE432764B publication Critical patent/SE432764B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SE7709606A 1976-08-27 1977-08-26 PROCEDURE FOR PREPARING 2-AMINO-9- (2-HYDROXYETOXIMETHYL) ADENIN AND 9- (2-HYDROXYTOXYMETHYL) GUANINE SE432764B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71810576A 1976-08-27 1976-08-27
US05/773,135 US4146715A (en) 1975-08-27 1977-02-28 2-amido-9-(2-acyloxyethoxymethyl)hypoxanthines

Publications (2)

Publication Number Publication Date
SE7709606L SE7709606L (en) 1978-02-28
SE432764B true SE432764B (en) 1984-04-16

Family

ID=27109837

Family Applications (2)

Application Number Title Priority Date Filing Date
SE7709606A SE432764B (en) 1976-08-27 1977-08-26 PROCEDURE FOR PREPARING 2-AMINO-9- (2-HYDROXYETOXIMETHYL) ADENIN AND 9- (2-HYDROXYTOXYMETHYL) GUANINE
SE8304549A SE447113B (en) 1976-08-27 1983-08-23 INTERMEDIATE PRODUCTS FOR THE PREPARATION OF 2-AMINO-9- (2-HYDROXYETHOXIMETHYL) ADENINE AND 9- (2-HYDROXYETHOXIMETHYL) -GUANIN

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE8304549A SE447113B (en) 1976-08-27 1983-08-23 INTERMEDIATE PRODUCTS FOR THE PREPARATION OF 2-AMINO-9- (2-HYDROXYETHOXIMETHYL) ADENINE AND 9- (2-HYDROXYETHOXIMETHYL) -GUANIN

Country Status (12)

Country Link
AT (1) AT357566B (en)
CA (2) CA1096863A (en)
CH (1) CH634843A5 (en)
CS (1) CS196384B2 (en)
DD (1) DD131856A6 (en)
DK (1) DK147857C (en)
FI (1) FI64160C (en)
GB (1) GB1567671A (en)
NL (1) NL7709458A (en)
NO (2) NO147186C (en)
SE (2) SE432764B (en)
YU (1) YU41079B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4880820A (en) * 1983-06-24 1989-11-14 Merck & Co., Inc. Guanine derivatives
US4918219A (en) * 1983-10-31 1990-04-17 Warner-Lambert Company Glycerine derivatives
IE842642L (en) * 1983-10-31 1985-04-30 Harvard College Purine Derivatives
YU45690B (en) * 1984-12-22 1992-07-20 Krka Tovarna Zdraviln.Sol.O. PROCEDURE FOR PREPARING 9- (2-HYDROXYETHOXYMETHYL) -GUANINE
DE3889248T2 (en) * 1987-05-04 1994-11-17 Kemijski Inst Process for the preparation of purine compounds.
EP0717744B1 (en) * 1993-09-10 1997-05-07 RECORDATI S.A. CHEMICAL and PHARMACEUTICAL COMPANY A process for the preparation of 9-(2-hydroxy)-ethoxymethyl-guanine
DE19536164A1 (en) * 1995-09-28 1997-04-03 Boehringer Ingelheim Kg Improved Process for the Production of 9 - [(2-Hydroxyethoxy) methyl] guanine (Acyclovir)
IT1276126B1 (en) * 1995-11-14 1997-10-27 Archimica Spa PROCEDURE FOR THE PREPARATION OF 9 - ((2-HYDROXYETHOXY) METHYL) GUANINE
WO1997024357A1 (en) * 1995-12-28 1997-07-10 Mallinckrodt Chemical, Inc. Process for synthesis and purification of a compound useful in the preparation of acyclovir

Also Published As

Publication number Publication date
CA1096864A (en) 1981-03-03
SE447113B (en) 1986-10-27
SE7709606L (en) 1978-02-28
DK380377A (en) 1978-02-28
FI772548A (en) 1978-02-28
NO147186C (en) 1983-02-16
NO150119C (en) 1984-08-22
FI64160B (en) 1983-06-30
CS196384B2 (en) 1980-03-31
ATA620177A (en) 1979-12-15
YU202277A (en) 1983-02-28
CA1096863A (en) 1981-03-03
NL7709458A (en) 1978-03-01
SE8304549L (en) 1983-08-23
YU41079B (en) 1986-12-31
NO150119B (en) 1984-05-14
CH634843A5 (en) 1983-02-28
FI64160C (en) 1983-10-10
DK147857C (en) 1985-06-10
NO772959L (en) 1978-02-28
DD131856A6 (en) 1978-07-26
SE8304549D0 (en) 1983-08-23
NO822502L (en) 1978-02-28
NO147186B (en) 1982-11-08
GB1567671A (en) 1980-05-21
AT357566B (en) 1980-07-25
DK147857B (en) 1984-12-24

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