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乙二醇
甲醛
63148-62-9
MDI
丁酮
二甲基亚砜
碳酸氢钠
471-34-1
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乙二醇
甲醛
63148-62-9
MDI
丁酮
二甲基亚砜
碳酸氢钠
471-34-1
rac-5-溴萘普生
合成路线
(共 8 条)
27655-95-4
rac-5-溴萘普生
→
反应条件
23981-80-8
2-(6-甲氧基-2-萘基)丙酸
反应条件
hydrazine hydrate in water
参考文献
Alfa Chemicals Italiana S.p.A.
Patent: US4423244 A1, 1983 ;
→
反应条件
27655-95-4
rac-5-溴萘普生
反应条件
hydrogenchloride; potassium in methanol; water
参考文献
Alfa Chemicals Italiana S.p.A.
Patent: US4423244 A1, 1983 ;
2700-47-2
6-甲氧基-2-丙酰萘
→
反应条件
27655-95-4
rac-5-溴萘普生
反应条件
1: 80 percent / bromine / acetic acid / 30 °C 2: 87 percent / toluene-p-sulphonic acid / toluene / 24 h / Heating 3: 1.) sodium / 1.) THF, reflux, 7 h; 2.) THF-DMF, reflux, 11 h 4: 58 percent / meta-chloroperbenzoic acid / methanol / 20 - 25 °C 5: 2M-NaOH / H2O / Heating View Scheme
参考文献
Uemura, Sakae; Fukuzawa, Shin-ichi; Yamauchi, Takayoshi; Hattori, Kaneaki; Mizutaki, Shoichi; Tamaki, Kentaro
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 1983 - 1987
80336-61-4
→
反应条件
27655-95-4
rac-5-溴萘普生
反应条件
1: 1.) sodium / 1.) THF, reflux, 7 h; 2.) THF-DMF, reflux, 11 h 2: 58 percent / meta-chloroperbenzoic acid / methanol / 20 - 25 °C 3: 2M-NaOH / H2O / Heating View Scheme
参考文献
Uemura, Sakae; Fukuzawa, Shin-ichi; Yamauchi, Takayoshi; Hattori, Kaneaki; Mizutaki, Shoichi; Tamaki, Kentaro
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 1983 - 1987
108791-72-6
→
反应条件
27655-95-4
rac-5-溴萘普生
反应条件
sodium hydroxide in water Heating;
参考文献
Uemura, Sakae; Fukuzawa, Shin-ichi; Yamauchi, Takayoshi; Hattori, Kaneaki; Mizutaki, Shoichi; Tamaki, Kentaro
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 1983 - 1987
108791-70-4
→
反应条件
27655-95-4
rac-5-溴萘普生
反应条件
1: 58 percent / meta-chloroperbenzoic acid / methanol / 20 - 25 °C 2: 2M-NaOH / H2O / Heating View Scheme
参考文献
Uemura, Sakae; Fukuzawa, Shin-ichi; Yamauchi, Takayoshi; Hattori, Kaneaki; Mizutaki, Shoichi; Tamaki, Kentaro
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1986 , p. 1983 - 1987
27655-95-4
rac-5-溴萘普生
→
反应条件
30012-51-2
萘普生甲基酯
反应条件
hydrogenchloride; sodium hydrogencarbonate; aluminium trichloride in dichloromethane; water; 1,3,5-trimethyl-benzene
参考文献
Alfa Wassermann S.p.A.
Patent: US5107013 A1, 1992 ;
27655-95-4
rac-5-溴萘普生
→
反应条件
84236-26-0
5-溴萘普生
反应条件
1: thionyl chloride; pyridine / benzene / Heating 2: 95.6 percent / CH2Cl2 3: Candida cylindraceae lipase / aq. phosphate buffer / 90 h / 30 °C / pH 8.0 View Scheme
参考文献
Koul, Surrinder; Koul, Jawahir Lal; Singh, Budh; Kapoor, Munish; Parshad, Rajinder; Manhas, Kuldeep S.; Taneja, Subhash C.; Qazi, Ghulam N.
Tetrahedron Asymmetry, 2005 , vol. 16, # 15 p. 2575 - 2591