📜Dimethyl-4,4 Diethyl-2,2 Germa-2 Dioxolonne-1,3 以 二氯甲烷 用作溶剂,化学反应生成二乙基二氯化锗 参考文献:Lavayssiere,H.; Dousse,G.; Satge,J.,Phosphorus,Sulfur And Silicon And The Related Elements,1990,Vol. 53,# 1-4,P. 411-422 标题:Lavayssiere,H.; Dousse,G.; Satge,J.,Phosphorus,Sulfur And Silicon And The Related Elements,1990,Vol. 53,# 1-4,P. 411-422
专利号:US-9896776-B2 优先权日:2011-09-21 标 题 :Chemical and electrochemical synthesis and deposition of chalcogenides from room temperature ionic liquids 发明人:STEVENSON KEITH J; MURUGESAN SANKARAN; KEARNS PATRICK; AKKINENI ARUNKUMAR 权利人:UNIV TEXAS 摘要:Room temperature electrochemical methods to deposit thin films of chalcogenide glasses.
专利号:EP-1493431-B1 优先权日:2003-07-03 标题:Use of an extract of bauhinia for the preparation of pharmaceutical and cosmetic compositions 发明人:WIRTH CORINNA DR; BUCHHOLZ HERWIG DR 权利人:MERCK PATENT GMBH 摘要:Use of an aqueous or aqueous-alcoholic extract (A) of Bauhinia is claimed to make a composition for cosmetic or pharmaceutical treatment of skin and hair. Use of an aqueous or aqueous-alcoholic extract (A) of Bauhinia is claimed to make a composition for: (a) care, preservation or improvement of the general condition of the skin or hair; (b) prevention and/or inhibition of the aging process for human skin or hair; (c) for promoting healing of wounds; (d) for prevention and/or treatment of skin diseases associated with abnormal keratinization, and (e) for prevention and/or treatment of all malignant or benign growths of the dermis or epidermis. An independent claim is also included for a composition containing (A). ACTIVITY : Dermatological; Vulnerary; Antiseborrheic; Antipsoriatic; Cytostatic; Antiinflammatory; Virucide. MECHANISM OF ACTION : Protein glycosylation inhibitor. In a test, human fibroblasts were cultured in the presence of Vitamin C to stimulate collagen synthesis, then lysed and labeled with tritiated glucose for 15 days, Proteins were removed, extraction and precipitation were carried and the amount of bound glucose measured by liquid scintillation counting. Addition of an aqueous-alcoholic extract of Bauhinia fortificata (0.03 mg/ml), reduced protein glycosylation to 55% of that in a control.
专利号:US-2013112110-A1 优先权日:2011-09-21 标 题 :Chemical and electrochemical synthesis and deposition of chalcogenides from room temperature ionic liquids
专利号:US-2016153108-A1 优先权日:2011-09-21 标 题 :Chemical and electrochemical synthesis and deposition of chalcogenides from room temperature ionic liquids
专利号:US-9242271-B2 优先权日:2011-09-21 标题 :Chemical and electrochemical synthesis and deposition of chalcogenides from room temperature ionic liquids
专利号:CN-116574127-A 优先权日:2023-04-13 标 题 :Synthesis method of diethyl germanium dihalide
参考标题:Quelques Aspects De La Chimie Des Dioxa- Et Dithia-Germoles 作者:H. Lavayssière,G. Dousse,Et J. Satgé 摘要:Dithia- And Dioxa-Germoles: R2Ge-X-Cr′=cr′-X (X = S, O), Have Been Prepared From Diorganodihalogermanes And R′(Nas)C=c(Sna)R′, 1,2-Benzenedithiol, α-Hydroxy Ketones, R "(Ko)C=c(Ok)R" Or Dioxastannole And By Cleavage Of Ge-N Bonds Of Diorganobis(Diethylamino)Germanes By Benzoin. The Synthesis Of Spirobidithiagermoles Is Also Reported.
合成参考文献
摘要:Spivey, A. C.; Tseng, C.-C., Science of Synthesis Knowledge Updates, (2010) 1, 70.