FR1420287A - Procédé de dédoublement direct de n-benzoyl-dl-sérine - Google Patents

Procédé de dédoublement direct de n-benzoyl-dl-sérine

Info

Publication number
FR1420287A
FR1420287A FR1656A FR1656A FR1420287A FR 1420287 A FR1420287 A FR 1420287A FR 1656 A FR1656 A FR 1656A FR 1656 A FR1656 A FR 1656A FR 1420287 A FR1420287 A FR 1420287A
Authority
FR
France
Prior art keywords
serine
benzoyl
direct resolution
resolution
direct
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
FR1656A
Other languages
English (en)
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.)
Tanabe Seiyaku Co Ltd
Original Assignee
Tanabe Seiyaku Co Ltd
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 Ltd filed Critical Tanabe Seiyaku Co Ltd
Application granted granted Critical
Publication of FR1420287A publication Critical patent/FR1420287A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR1656A 1964-01-13 1965-01-12 Procédé de dédoublement direct de n-benzoyl-dl-sérine Expired FR1420287A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP141764 1964-01-13

Publications (1)

Publication Number Publication Date
FR1420287A true FR1420287A (fr) 1965-12-03

Family

ID=11500878

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1656A Expired FR1420287A (fr) 1964-01-13 1965-01-12 Procédé de dédoublement direct de n-benzoyl-dl-sérine

Country Status (7)

Country Link
US (1) US3440279A (fr)
BE (1) BE658188A (fr)
CH (1) CH468976A (fr)
DE (1) DE1518368B1 (fr)
FR (1) FR1420287A (fr)
GB (1) GB1020696A (fr)
NL (1) NL6500316A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2001745A1 (en) * 1968-02-12 1969-10-03 Tanabe Seiyaku Co Resolution of dl-carnitine nitrile halide

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH505785A (de) * 1969-02-07 1971-04-15 Hoffmann La Roche Verfahren zur Herstellung von (-)threo-3-(4-Hydroxy-3-methoxy-phenyl)-serin
CN111592467B (zh) * 2020-05-20 2022-12-13 宁波人健化学制药有限公司 尼拉帕尼中间体及其制备方法和用途和尼拉帕尼的合成方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2001745A1 (en) * 1968-02-12 1969-10-03 Tanabe Seiyaku Co Resolution of dl-carnitine nitrile halide

Also Published As

Publication number Publication date
US3440279A (en) 1969-04-22
CH468976A (de) 1969-02-28
BE658188A (fr) 1965-04-30
DE1518368B1 (de) 1970-03-26
NL6500316A (fr) 1965-07-14
GB1020696A (en) 1966-02-23

Similar Documents

Publication Publication Date Title
FR1448654A (fr) Procédé de thermographie
FR1527778A (fr) Substitution de composés imino-hétérocycliques
BR6790160D0 (pt) Processos de preparacao de salicil amilidas substituidas
BR6566852D0 (pt) Processo de preparacao de derivados de furuna
FR1420287A (fr) Procédé de dédoublement direct de n-benzoyl-dl-sérine
FR1426556A (fr) Procédé de photocopie
CH436278A (fr) Procédé de préparation de 17-éthynyl-19-nor-stéroïdes
FR1527635A (fr) Procédé de dédoublement de la pantolactone
FR1464235A (fr) Procédé de frittage
BR6570245D0 (pt) Processo de preparacao de derivados de dialquilcisteinas
FR1391926A (fr) Procédé de construction perfectionné
FI43878C (fi) Menetelmä antidiabeettisesti tehokkaiden 2-bentseenisulfonamidopyrimidiinien valmistamiseksi
FR1450917A (fr) Procédé de synthèse de cyclopentanediones
FR1426673A (fr) Procédé de photocopie
FR1480216A (fr) Procédé de construction
FR1472185A (fr) Procédé de construction
FR1396553A (fr) Procédé de construction de serres-tunnels et châssis-tunnels
BR6572223D0 (pt) Preparacao de laciloinas
FR1378045A (fr) Modification de polyodéfines
FR1390439A (fr) échelle perfectionnée
FR1422253A (fr) Procédé de construction
CH462117A (it) Procedimento di preparazione di catalizzatori
CH437143A (fr) Procédé de cryo-séchage de matières
FR1457167A (fr) Procédé magnétographique
FR1402067A (fr) Procédé de construction