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Cas: 4009-98-7|(Methoxymethyl) tripherylphosphosphonium chloride
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Cas: 4009-98-7|(Methoxymethyl) tripherylphosphosphonium chloride

Cas: 4009-98-7|(Methoxymethyl) tripherylphosphosphonium chloride

Molecular cov mis: c20h20cclop
Molecular hnyav: 342.8
Einecs: 223-664-5
Purity: 98%
Pob: 100G / 250g / 500g / 1kg / 5kg / 10kgbulk pob
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Khoom Taw qhia

Lub npe

(Methoxymethyl) tripherylphosphosphonium chloride

MDL tsis muaj

MFCD00011800

Melting taw tes

185-195℃(Dec.) (Lit.)

Flash point

>250 Qib

Kev tshwm sim

Dawb rau grey hmoov lossis muaju

Kev hnov ​​tau

HYGROSCOPIC

Solubility (soluble hauv)

Chloroform (me ntsis), methanol (me ntsis)

Chaw Cia Khoom

Khw ntawm 10℃- 25 degree

Tus hauv onei

Inchi =1 s / c20h2op / c1-22-12-11-5-14-15-9) 20-16,22h, 17h3

Tus hauv pliaj

SjfdmhzxcUxsa - uhfffaoysa- m

Luag

}1= cc= cc {} cc {} cc= CC {{= c2) c 3= cc {} cc {} {{13}-]


Cov Ntawv Thov:

(Methoxymethyl) tripherylphosphonium chloride (CASE: 4009- 98-7) yog siv catalalt thiab nyob rau hauv synthesis ntawm cov neeg ua se-ib qho tawg. Nws yog dav siv nyob rau hauv cov synthesis ntawm cov khoom lag luam chotothoxine, uas yog siv los ua tshuaj tua kab mob thiab tus kabmob khom.

Tuaj txog::

Wittig cov tshuaj tiv thaiv (saib Daim Ntawv Ntxiv 1) ntawm cov phosphorane muab tau los ntawm cov lus qub thiab cov ketones muab cov kev coj ua kom zoo nkauj rau homologous aldehydes. Rau ib qho piv txwv (adamantanone rau adamantanecaCarboxaldehyde), saib: Chem. Ber., 95, 2514 (1962). Rau kev siv cov tshuaj tiv thaiv nyob rau hauv synthesisoquinibine ampa tiv thaiv kev tiv thaiv, saib: J. Med. Chem., 39, 2219 (1996). Cov tshuaj tiv thaiv nrog chiral 2,3-epoxyaldehydes muab ib qho kev sib xyaw enantioselective synthesis ntawm (e) -4-hydroxyalkenes: J. Chem. SM., Chem. Sib tham., 232 (1993).

Lee, k.; Padel, yb; Glinkerman, cm; Boger, dl tag nrho cov synthesis ntawm dihydrolyslivkas acid thiab divergent hluavtaws hluavtaws rau kev sib dhos sai sai ntawm d {} Nplhaib nplhaib analogs. Tetrahedron 2015, 71 (35), 5897-5905.

Yu, q.; Ma, S. Ib qho kev siv hluav taws xob enantioselective synthesis ntawm (r) -5,6-octadecadienoic acid. EUR. J. ORG. Chem . 2015, 2015 (7), 1596-1601.

Cim npe nrov: Cas: 4009-98-7|(methoxymethyl) tripherylphosphonium chloride, tus nqi, hais, luv nqi, hauv Tshuag, cia muag

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