aƷ:
  ቺɹ

߷ӽ



ȩ

ȩ

tˎgw

tˎԭ

ˎo

ʳƷӄ



ȡ

ԭ

hϡጄ



e ԭ
aƷQ 1,3-׻-2-ͪ DMI
CAS NO. 80-73-9
ʽ C5H10N2O

1,3-׻-2-ͪ DMI
ͨQ1,3-׻-2-ͪN,N'-׻-2-ͪ1,3-׻ͪ
ӢN,N'-Dimethylethyleneurea;1,3-Dimethyl-2-Imidazolidinone;DMEU;DMI
ʽC5H10N2O
114.15
CAS80-73-9
99.099.5%

1,3-׻-2-ͪ(DMI CAS:80-73-9)oɫ͸ճҺw֬Кζճ(25)1.944cpsDMIcˮҴͪȷµЙC܄ʯhOܽAc224-226C  c8.2C  Wc120C   ۹n20/D1.4720    ܶȣ1.044
;
1,3-׻-2-ͪһN|ӏO܄߂WVtˎȾ/΢ϴc̎I
tˎIˎ͸ƤՄЧ@ڸ߷IɴMԭϺʹ߻ĻƾۺﻯW͙ܺCеҺIɫ@Ã|׳VĤǃܷҺλЙC܄MgӃȵĿsϷƂshډAԗlµHȡ߀ԭuؽQKolbe-SchmittUllmannIđöЧ
 
1 ܄
DMIă᷀ԺͻWoCЙCͶN֬ܽԼ|ӂf͘O܄Ĵ߻ʹɞһN؄eЧķ܄ʹDMI܉ڿs̷rgǰʲЧƸ
DMIЧMNHȡM籽Լĺϳɵĸ߽늳͌xӵ܄܉߻xH˷@ЩϳɮarûWƷtˎȾԼܘ֬Ćwȵĺϳgw
 
2 ʯͮaƷ
DMIи߷c͸ߟ᷀Ҳc|ɹлҺ-ҺȡֲȡsϴS๤I^БDMI܉ܽⷼ㻯Ͳ͟NsܽNǺܺõBTXױͶױȡ
 
3 ۺﷴ܄
DMIΨһm͟ԟϵa^̵܄߀ЧNۺϳɹˇ܄ۺϷϳͼӹrģھ;֬aDMÍܼFγõ߷ľۺҺmҺzõ͸ߜؾwS
ھ۱ј֬(PPS)aDMIԫ@ЙCs|OٵӲھ۱֬aDMI ЧƸİlõ|ľۺaƷھ֬;֬ĤӹԼͪ֬ĤչӹrDMIM̎ʹĤ
 
4 ̹ˇx
DMIճȵ늳늳ص늽|܄B͸߷c͸ߜ߀оƬzĄxFĿلxgٵԴ󺆻xˇоƬa
 
5 ϴ섩
DMIӵԄA;ϩѵĻȥܵõһNϴ섩DMIܽ۹߀ÁһNЧϴҺϴͽ
6 ȾϺ
DMI܄McȾϼϻīˮ܇LrD
 
7 ̎턩
DMI̎턩ABSPPSķϩȲϱch֬ճτճӏ
 
8 DMIcNMP(N-׻ͪ)
DMIcNMPYܺ͑IǶijЩϴ@

A.  
mȻNMPǵ͓]lͶ܄оlFNMPНֳֵ؅^͚Wѽʹ÷ͿͿfϴrˎwܴ¶NMP;ȫֹδܲȡƴʩDMIĿǰ߀]PԈ܏Vȡ°܄HMPA(Hexamethylphosphoramide)
B.   ˮ
NMPDMIڃIˮ܄ʹ×lյDMFߜ(350)зֽװһ̼ҜҲֽڏA(KOHNaOHAcONa)؟oˮrٷֽߜ¿ܱըNMPDMFĶͬډAԗlװlֽ(4%c8hsֽ50-70%)ԗl·DMIĽYһ湲ܗЧżOʹʻԽһhϵԭӹʹHԇMȥhMʻęCpСDMIڸߜ؉Aԗlஔlٷֽ^NMPDMIđ÷ԔUչɑډAԗlµķ
C.   ЙC
DMIϵNԭӌpKaNMPҲfDMImHȡ܄ͬrDMIиߵķcͷmҪֹ܄]lIͬrDMIܽԸoՓoCЙCۺﶼγҺʹwϵһMֿM؄eDMI܄ԼӿԽ}(LiCl, CuI)߻ķʼ
b200kgFͰb
أhxNԴ⃦ܷꎛĭh



   ]aƷ
4,4-DDS_4-u-4-D-8_4,4-u pS_g_(6FDA)_4,4--2,2-p׻“TFMB

    ҎaƷȩ_״__uȩ_gȩ_ȩ____2-׻_2-_׻ĵ(MMTZ)_ѪĮؙ(VC-IP

                                              УhɽƼ޹˾  朽ӣ//www.haishankj.net  QQ3271849079  QQ3039959970