JPS553349B2 - - Google Patents

Info

Publication number
JPS553349B2
JPS553349B2 JP6196372A JP6196372A JPS553349B2 JP S553349 B2 JPS553349 B2 JP S553349B2 JP 6196372 A JP6196372 A JP 6196372A JP 6196372 A JP6196372 A JP 6196372A JP S553349 B2 JPS553349 B2 JP S553349B2
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Expired
Application number
JP6196372A
Other languages
Japanese (ja)
Other versions
JPS4920189A (en
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 filed Critical
Priority to JP6196372A priority Critical patent/JPS553349B2/ja
Priority to CA173,937A priority patent/CA990725A/en
Priority to CH890073A priority patent/CH592629A5/en
Priority to AR24869673A priority patent/AR203624A1/en
Publication of JPS4920189A publication Critical patent/JPS4920189A/ja
Priority to AT202675A priority patent/AT333764B/en
Publication of JPS553349B2 publication Critical patent/JPS553349B2/ja
Expired legal-status Critical Current

Links

JP6196372A 1972-06-20 1972-06-20 Expired JPS553349B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP6196372A JPS553349B2 (en) 1972-06-20 1972-06-20
CA173,937A CA990725A (en) 1972-06-20 1973-06-13 Process for preparing 1,2,3,4-tetrahydroisoquinolines
CH890073A CH592629A5 (en) 1972-06-20 1973-06-19 1,2,3,4-Tetrahydroisoquinolines - prepn. from 3,4-dihydroxphenethylamines, for anticonvulsant, vasodilating prods.
AR24869673A AR203624A1 (en) 1972-06-20 1973-06-22 PROCEDURE FOR THE PREPARATION OF PHENYLTIOMETHYL AND PHENYLOXIMETHYL-6,7-DIHYDROXY-1,2,3,4-TETRAHYDROISOQUINOLINS
AT202675A AT333764B (en) 1972-06-20 1975-03-17 PROCESS FOR THE PREPARATION OF NEW 1,2,3,4-TETRAHYDROISOCHINOLINES AND THEIR SALTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6196372A JPS553349B2 (en) 1972-06-20 1972-06-20

Publications (2)

Publication Number Publication Date
JPS4920189A JPS4920189A (en) 1974-02-22
JPS553349B2 true JPS553349B2 (en) 1980-01-24

Family

ID=13186331

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6196372A Expired JPS553349B2 (en) 1972-06-20 1972-06-20

Country Status (1)

Country Link
JP (1) JPS553349B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9821067D0 (en) * 1998-09-29 1998-11-18 Zeneca Ltd Transfer hydrogenation process

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575983A (en) * 1967-08-30 1971-04-20 Hoffmann La Roche Substituted 1,2,3,4-tetrahydroisoquinolines
US3579502A (en) * 1966-01-21 1971-05-18 Hoffmann La Roche Process for preparing tetrahydro(2,1-d)-benzo(f)(1,4) - diazepin - 6(7h)- ones and intermediates

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3579502A (en) * 1966-01-21 1971-05-18 Hoffmann La Roche Process for preparing tetrahydro(2,1-d)-benzo(f)(1,4) - diazepin - 6(7h)- ones and intermediates
US3575983A (en) * 1967-08-30 1971-04-20 Hoffmann La Roche Substituted 1,2,3,4-tetrahydroisoquinolines

Also Published As

Publication number Publication date
JPS4920189A (en) 1974-02-22

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