CS13188A1 - Process for preparing 7-n-propyl-3-methyl-3,7-dihydro-1h-purin-2,6-dione - Google Patents

Process for preparing 7-n-propyl-3-methyl-3,7-dihydro-1h-purin-2,6-dione

Info

Publication number
CS13188A1
CS13188A1 CS88131A CS13188A CS13188A1 CS 13188 A1 CS13188 A1 CS 13188A1 CS 88131 A CS88131 A CS 88131A CS 13188 A CS13188 A CS 13188A CS 13188 A1 CS13188 A1 CS 13188A1
Authority
CS
Czechoslovakia
Prior art keywords
purin
dione
dihydro
propyl
methyl
Prior art date
Application number
CS88131A
Other languages
Czech (cs)
Other versions
CS263595B1 (en
Inventor
Alfonz Ing Csc Rybar
Milan Cl Kor Sav A Csav Repas
Marian Ing Tegza
Dusan Ing Csc Hesek
Jozef Ing Nevydal
Richard Doc Ing Csc Frimm
Fridrich Rndr Csc Szemes
Original Assignee
Rybar Alfonz
Milan Cl Kor Sav A Csav Repas
Tegza Marian
Hesek Dusan
Nevydal Jozef
Frimm Richard
Szemes Fridrich
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 Rybar Alfonz, Milan Cl Kor Sav A Csav Repas, Tegza Marian, Hesek Dusan, Nevydal Jozef, Frimm Richard, Szemes Fridrich filed Critical Rybar Alfonz
Priority to CS88131A priority Critical patent/CS263595B1/en
Publication of CS13188A1 publication Critical patent/CS13188A1/en
Publication of CS263595B1 publication Critical patent/CS263595B1/en

Links

CS88131A 1988-01-06 1988-01-06 Process for preparing 7-n-propyl-3-methyl-3,7-dihydro-1h-purin-2,6-dione CS263595B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS88131A CS263595B1 (en) 1988-01-06 1988-01-06 Process for preparing 7-n-propyl-3-methyl-3,7-dihydro-1h-purin-2,6-dione

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS88131A CS263595B1 (en) 1988-01-06 1988-01-06 Process for preparing 7-n-propyl-3-methyl-3,7-dihydro-1h-purin-2,6-dione

Publications (2)

Publication Number Publication Date
CS13188A1 true CS13188A1 (en) 1988-09-16
CS263595B1 CS263595B1 (en) 1989-04-14

Family

ID=5332921

Family Applications (1)

Application Number Title Priority Date Filing Date
CS88131A CS263595B1 (en) 1988-01-06 1988-01-06 Process for preparing 7-n-propyl-3-methyl-3,7-dihydro-1h-purin-2,6-dione

Country Status (1)

Country Link
CS (1) CS263595B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090239886A1 (en) 2008-02-29 2009-09-24 Concert Pharmaceuticals, Inc. Substituted xanthine derivatives
US20110053961A1 (en) 2009-02-27 2011-03-03 Concert Pharmaceuticals, Inc. Substituted xanthine derivatives
CN102718764A (en) * 2012-07-10 2012-10-10 石药集团新诺威制药股份有限公司 Preparation method of 3-methyl-7-propylxanthine

Also Published As

Publication number Publication date
CS263595B1 (en) 1989-04-14

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