鈼� 楂樼磾搴�锛岄珮EE鍊�——鐗瑰畾鐢�(ch菐n)鐗╂敹鐜囬珮
鈼� 鍝佺ó澶氾紝鐝�(xi脿n)璨ㄨ冻——婊胯冻瀵�(sh铆)椹�(y脿n)鍏ㄩ渶姹�
鎵嬫�ц伅(li谩n)钀樺強鎵嬫�ц伅(li谩n)钀樼郴鍒楄鐢熺墿鍏锋湁C2杌镐笉灏�(du矛)绋辨��銆佷慨椋句綅榛�(di菐n)澶�銆佹墜鎬ф(g貌u)鍨嬮珮搴︾┅(w臎n)瀹氱瓑鐗归粸(di菐n)锛屽彲閫氶亷(gu貌)绨�(ji菐n)鍠殑鍋惰伅(li谩n)銆佸彇浠ｃ�侀叝鍖栫瓑鍙嶆噳(y墨ng)寰楀埌鍌寲鎬ц兘鍎�(y艒u)鑹殑鍌寲鍔戞垨鍌寲鍔戦厤楂�锛屽唬娉涚敤浜庝笉灏�(du矛)绋卞悎鎴愬弽鎳�(y墨ng)涓�銆傚锛屽彲浣滅偤鎵嬫�ч垿鍌寲鍔戠殑閰嶉珨鐢ㄤ簬绔嬮珨閬告搰鎬х殑涔欓啗閰稿弽鎳�(y墨ng)銆丏iels-Alder鍙嶆噳(y墨ng)涓�锛涘彲鐢ㄤ簬涓嶅皪(du矛)绋卞厠钀婃．閲嶆帓鍙嶆噳(y墨ng)浠ュ強涓嶅皪(du矛)绋辩挵(hu谩n)姘у寲鍙嶆噳(y墨ng)涓瓑銆傛澶�锛屾墜鎬ц伅(li谩n)钀樺強鎵嬫�ц伅(li谩n)钀樼郴鍒楄鐢熺墿鍦ㄥ垎瀛愭垨闆㈠瓙璀�(sh铆)鍒�銆佹湁姗�(j墨)闆昏嚧鐧�(f膩)鍏夛紙OLED锛�銆侀潪绶氭�у厜瀛�(xu茅)绛夊厜闆诲姛鑳芥潗鏂欓牁(l菒ng)鍩熶腑涔熷緱鍒颁簡寤ｆ硾鐮旂┒骞跺睍鐝�(xi脿n)鍑鸿壇濂界殑鎳�(y墨ng)鐢ㄥ墠鏅�銆�
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.bmp) |
.bmp) |
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(R)-3,3′-浜岃嫰鍩�-2,2′-浜�-1-钀橀厷
(2R)-(+)-3,3’-Diphenyl-[2,2’-binaphthalene]-1,1’-diol, min.98% (R)-VANOL |
(S)-3,3′-浜岃嫰鍩�-2,2′-浜�-1-钀橀厷
(2S)-(+)-3,3’-Diphenyl-[2,2’-binaphthalene]-1,1’-diol, min.98% (R)-VANOL |
Technical Notes:
1. Chiral ligand used in catalytic asymmetric aziridination.
2. Chiral ligand used in catalytic asymmetric imino aldol reaction.
3. Efficient ligand for the aluminum-catalyzed asymmetric Baeyer-Villiger reaction.
.bmp)
References:
1. J. Am. Chem. Soc., 1999, 121, 5099.
2. Angew. Chem. Int. Ed., 2000, 39, 4518.
3. Angew. Chem. Int. Ed., 2001, 40, 2271.
4. Synlett, 2004, 9, 1619.
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鐢�(ch菐n)鍝佺法铏�(h脿o)
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鐢�(ch菐n)鍝佸悕绋�
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绲�(ji茅)妲�(g貌u)寮�
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CAS
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瑕�(gu墨)鏍�
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R-(+)-1,1'-鑱�(li谩n)-2-钀橀厷
R-(+)-1,1'-Bi-2-naphthol, 99%
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1 g
5 g
25 g
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(S)-3,3’-浜屾捍-2,2’-浜岀敳姘у熀-1,1’-鑱�(li谩n)钀橀厷
(S)-3,3'-Dibromo-2,2'-dimethoxy-1,1'-binaphthyl, 98%
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250 mg
1 g
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(R)-(-)-6,6'-浜屾捍-1,1'-浜�-2-钀橀厷
R-(-)-6,6'-Dibromo-1,1'-bi-2-naphthol, 98%
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250 mg
1 g
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R-(-)-1,1'-鑱�(li谩n)钀橀厷-2,2'-闆欎笁姘熺敳鐑风：閰搁叝
R-(-)-1,1'-Bi-2-naphthol Bis(trifluoromethanesulfonate) , 97%
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1 g
5 g
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(R)-(+)-6,6′-浜屾捍-2,2′-闆�(鐢叉哀鍩虹敳姘у熀)-1,1′-鑱�(li谩n)钀�
(R)-(+)-6,6’-Dibromo-2,2’-bis(methoxymethoxy) -1,1′- binaphthalene, 98%
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250 mg
1 g
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鈻� 閰嶅鍚堟垚瑭﹀姂