FR1462253A - Process for the preparation of 1 - (-) - alpha-methyl-beta- (3, 4-dihydroxy-phenyl) -alanine - Google Patents

Process for the preparation of 1 - (-) - alpha-methyl-beta- (3, 4-dihydroxy-phenyl) -alanine

Info

Publication number
FR1462253A
FR1462253A FR27355A FR27355A FR1462253A FR 1462253 A FR1462253 A FR 1462253A FR 27355 A FR27355 A FR 27355A FR 27355 A FR27355 A FR 27355A FR 1462253 A FR1462253 A FR 1462253A
Authority
FR
France
Prior art keywords
dihydroxy
alanine
beta
alpha
phenyl
Prior art date
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
FR27355A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roche Diagnostics GmbH
CF Boehringer und Soehne GmbH
Original Assignee
Boehringer Mannheim GmbH
CF Boehringer und Soehne GmbH
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 Boehringer Mannheim GmbH, CF Boehringer und Soehne GmbH filed Critical Boehringer Mannheim GmbH
Priority to FR27355A priority Critical patent/FR1462253A/en
Application granted granted Critical
Publication of FR1462253A publication Critical patent/FR1462253A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR27355A 1964-08-08 1965-08-05 Process for the preparation of 1 - (-) - alpha-methyl-beta- (3, 4-dihydroxy-phenyl) -alanine Expired FR1462253A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR27355A FR1462253A (en) 1964-08-08 1965-08-05 Process for the preparation of 1 - (-) - alpha-methyl-beta- (3, 4-dihydroxy-phenyl) -alanine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB78032A DE1235946B (en) 1964-08-08 1964-08-08 Process for the preparation of L- (í¬) -alpha-methyl-beta- (3, 4-dihydroxyphenyl) -alanine
FR27355A FR1462253A (en) 1964-08-08 1965-08-05 Process for the preparation of 1 - (-) - alpha-methyl-beta- (3, 4-dihydroxy-phenyl) -alanine

Publications (1)

Publication Number Publication Date
FR1462253A true FR1462253A (en) 1966-04-15

Family

ID=6979712

Family Applications (1)

Application Number Title Priority Date Filing Date
FR27355A Expired FR1462253A (en) 1964-08-08 1965-08-05 Process for the preparation of 1 - (-) - alpha-methyl-beta- (3, 4-dihydroxy-phenyl) -alanine

Country Status (12)

Country Link
AT (1) AT257581B (en)
BE (1) BE668028A (en)
CH (1) CH476686A (en)
DE (1) DE1235946B (en)
DK (1) DK111621B (en)
ES (1) ES316093A1 (en)
FI (1) FI44005C (en)
FR (1) FR1462253A (en)
GB (1) GB1050838A (en)
IL (1) IL24094A (en)
LU (1) LU49278A1 (en)
NL (1) NL6510306A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102633692B (en) * 2012-04-11 2014-04-09 上海康福赛尔医药科技有限公司 Method for preparing optically active L-D-3-bromocamphor-8-sulfonic acid

Also Published As

Publication number Publication date
IL24094A (en) 1969-02-27
NL6510306A (en) 1966-02-09
ES316093A1 (en) 1965-12-01
AT257581B (en) 1967-10-10
BE668028A (en) 1966-02-07
DK111621B (en) 1968-09-23
GB1050838A (en)
FI44005C (en) 1971-08-10
FI44005B (en) 1971-04-30
DE1235946B (en) 1967-03-09
LU49278A1 (en) 1965-10-06
CH476686A (en) 1969-08-15

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