BG98488A - Asymmetrical synthesis - Google Patents

Asymmetrical synthesis

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Publication number
BG98488A
BG98488A BG98488A BG9848894A BG98488A BG 98488 A BG98488 A BG 98488A BG 98488 A BG98488 A BG 98488A BG 9848894 A BG9848894 A BG 9848894A BG 98488 A BG98488 A BG 98488A
Authority
BG
Bulgaria
Prior art keywords
optically active
asymmetrical synthesis
asymmetrical
synthesis
prochiral
Prior art date
Application number
BG98488A
Other languages
Bulgarian (bg)
English (en)
Inventor
James Babin
Gregory Whiteker
Original Assignee
Union Carbide Chemicals & Plastics Technology Corporation
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 Union Carbide Chemicals & Plastics Technology Corporation filed Critical Union Carbide Chemicals & Plastics Technology Corporation
Publication of BG98488A publication Critical patent/BG98488A/xx

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    • C07F19/00—Metal compounds according to more than one of main groups C07F1/00 - C07F17/00
    • C07F19/005—Metal compounds according to more than one of main groups C07F1/00 - C07F17/00 without metal-C linkages
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    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1845—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing phosphorus
    • B01J31/185—Phosphites ((RO)3P), their isomeric phosphonates (R(RO)2P=O) and RO-substitution derivatives thereof
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    • B01J31/185—Phosphites ((RO)3P), their isomeric phosphonates (R(RO)2P=O) and RO-substitution derivatives thereof
    • B01J31/1855—Triamide derivatives thereof
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    • B01J31/1865—Phosphonites (RP(OR)2), their isomeric phosphinates (R2(RO)P=O) and RO-substitution derivatives thereof
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    • B01J31/1875—Phosphinites (R2P(OR), their isomeric phosphine oxides (R3P=O) and RO-substitution derivatives thereof)
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RU2020115090A (ru) 2017-10-25 2021-10-29 Дау Текнолоджи Инвестментс Ллк Способ уменьшения образования тяжелых фракций в растворе, содержащем альдегидные соединения, образованные в процессе гидроформилирования
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US5360938A (en) 1994-11-01
DE69208093D1 (de) 1996-03-14
EP0600020B1 (fr) 1996-01-31
JPH07502488A (ja) 1995-03-16
ES2085644T3 (es) 1996-06-01
JP2966094B2 (ja) 1999-10-25
IL131607A0 (en) 2001-01-28
CN1071431A (zh) 1993-04-28
AU2507792A (en) 1993-03-16
OA09887A (en) 1994-09-15
DK0600020T3 (da) 1996-04-09
WO1993003839A1 (fr) 1993-03-04
EP0600020A1 (fr) 1994-06-08
IL102873A0 (en) 1993-01-31
US5491266A (en) 1996-02-13
CN1038938C (zh) 1998-07-01
IL102873A (en) 2001-05-20
CA2116098C (fr) 1998-01-20
DE69208093T2 (de) 1996-06-13
PT100797A (pt) 1993-10-29
KR0136357B1 (ko) 1998-04-25
NO940566D0 (no) 1994-02-18
HU9400465D0 (en) 1994-06-28
BR9206391A (pt) 1995-03-01
ATE133584T1 (de) 1996-02-15
CA2116098A1 (fr) 1993-03-04
FI940789A0 (fi) 1994-02-18

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