AT280288B - Process for the preparation of the new d- and 1-form of 1- (3,4,5-trimethoxybenzyl) -6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline, in the form of their acid addition salts - Google Patents

Process for the preparation of the new d- and 1-form of 1- (3,4,5-trimethoxybenzyl) -6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline, in the form of their acid addition salts

Info

Publication number
AT280288B
AT280288B AT408868A AT408868A AT280288B AT 280288 B AT280288 B AT 280288B AT 408868 A AT408868 A AT 408868A AT 408868 A AT408868 A AT 408868A AT 280288 B AT280288 B AT 280288B
Authority
AT
Austria
Prior art keywords
trimethoxybenzyl
tetrahydroisoquinoline
dihydroxy
preparation
new
Prior art date
Application number
AT408868A
Other languages
German (de)
Original Assignee
Tanabe Seiyaku 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 Tanabe Seiyaku Co filed Critical Tanabe Seiyaku Co
Application granted granted Critical
Publication of AT280288B publication Critical patent/AT280288B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D217/00—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems
    • C07D217/12—Heterocyclic compounds containing isoquinoline or hydrogenated isoquinoline ring systems with radicals, substituted by hetero atoms, attached to carbon atoms of the nitrogen-containing ring
    • C07D217/18—Aralkyl radicals
    • C07D217/20—Aralkyl radicals with oxygen atoms directly attached to the aromatic ring of said aralkyl radical, e.g. papaverine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
AT408868A 1967-04-27 1968-04-26 Process for the preparation of the new d- and 1-form of 1- (3,4,5-trimethoxybenzyl) -6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline, in the form of their acid addition salts AT280288B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2724167 1967-04-27

Publications (1)

Publication Number Publication Date
AT280288B true AT280288B (en) 1970-04-10

Family

ID=12215566

Family Applications (1)

Application Number Title Priority Date Filing Date
AT408868A AT280288B (en) 1967-04-27 1968-04-26 Process for the preparation of the new d- and 1-form of 1- (3,4,5-trimethoxybenzyl) -6,7-dihydroxy-1,2,3,4-tetrahydroisoquinoline, in the form of their acid addition salts

Country Status (15)

Country Link
AT (1) AT280288B (en)
BE (1) BE714193A (en)
BR (1) BR6898628D0 (en)
CH (1) CH509315A (en)
CS (1) CS150953B2 (en)
DE (1) DE1770286A1 (en)
DK (1) DK120082B (en)
ES (1) ES353219A1 (en)
FI (1) FI50335C (en)
FR (2) FR1584255A (en)
GB (1) GB1173719A (en)
IL (1) IL29832A (en)
MY (1) MY7000174A (en)
NL (1) NL6805964A (en)
SE (1) SE328575B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BG38182A1 (en) * 1983-06-21 1985-11-15 Ivanova Tocolytic means

Also Published As

Publication number Publication date
DK120082B (en) 1971-04-05
ES353219A1 (en) 1969-09-01
IL29832A (en) 1971-04-28
MY7000174A (en) 1970-12-31
DE1770286A1 (en) 1970-04-30
FI50335C (en) 1976-02-10
BE714193A (en) 1968-09-16
SE328575B (en) 1970-09-21
FR1584255A (en) 1969-12-19
GB1173719A (en) 1969-12-10
BR6898628D0 (en) 1973-03-08
IL29832A0 (en) 1968-06-20
CS150953B2 (en) 1973-09-17
FI50335B (en) 1975-10-31
NL6805964A (en) 1968-10-28
CH509315A (en) 1971-06-30
FR307F (en) 1970-04-13

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