FR763374A - Process for the preparation of optical antipodes of bodies endowed with rotary power - Google Patents

Process for the preparation of optical antipodes of bodies endowed with rotary power

Info

Publication number
FR763374A
FR763374A FR763374DA FR763374A FR 763374 A FR763374 A FR 763374A FR 763374D A FR763374D A FR 763374DA FR 763374 A FR763374 A FR 763374A
Authority
FR
France
Prior art keywords
preparation
rotary power
optical antipodes
endowed
bodies
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
Other languages
French (fr)
Inventor
Eugene Calzavara
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.)
MANUF DE PROD CHIM PURS
Original Assignee
MANUF DE PROD CHIM PURS
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 MANUF DE PROD CHIM PURS filed Critical MANUF DE PROD CHIM PURS
Application granted granted Critical
Publication of FR763374A publication Critical patent/FR763374A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B57/00—Separation of optically-active compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR763374D 1933-01-23 1933-01-23 Process for the preparation of optical antipodes of bodies endowed with rotary power Expired FR763374A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR763374T 1933-01-23

Publications (1)

Publication Number Publication Date
FR763374A true FR763374A (en) 1934-04-30

Family

ID=9179693

Family Applications (1)

Application Number Title Priority Date Filing Date
FR763374D Expired FR763374A (en) 1933-01-23 1933-01-23 Process for the preparation of optical antipodes of bodies endowed with rotary power

Country Status (1)

Country Link
FR (1) FR763374A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0352168A1 (en) * 1988-07-20 1990-01-24 Rhone-Poulenc Chimie Process for the purification of D-hydroxyphenoxy propionic acid
WO2005042460A1 (en) * 2003-09-30 2005-05-12 Syngenta Limited Production process of optically pure 2- (4-hydroxyphenoxy) - propionic acid compounds

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0352168A1 (en) * 1988-07-20 1990-01-24 Rhone-Poulenc Chimie Process for the purification of D-hydroxyphenoxy propionic acid
FR2634481A1 (en) * 1988-07-20 1990-01-26 Rhone Poulenc Chimie PROCESS FOR THE PURIFICATION OF D-HYDROXYPHENOXYPROPIONIC ACID
WO2005042460A1 (en) * 2003-09-30 2005-05-12 Syngenta Limited Production process of optically pure 2- (4-hydroxyphenoxy) - propionic acid compounds
JP2007507478A (en) * 2003-09-30 2007-03-29 シンジェンタ リミテッド Method for producing optically pure 2- (4-hydroxyphenoxy) -propionic acid compound
EA009241B1 (en) * 2003-09-30 2007-12-28 Зингента Лимитед Production process of optically pure 2- (4-hydroxyphenoxy) – propionic acid compounds
CN100422129C (en) * 2003-09-30 2008-10-01 辛根塔有限公司 Production process of optically pure 2- (4-hydroxyphenoxy) - propionic acid compounds

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