Design and synthesis of anti-barnacle active fluorescence-labeled probe compounds and direct observation of the target region in barnacle cypris larvae for dimethyl-isocyanoalkyl compounds
摘要:
Anti-barnacle active fluorescence-labeled probe compounds were synthesized, and the interaction between the synthesized probe compounds and the cypris larvae of barnacles was observed under a fluorescence microscope. The observation suggests that anti-fouling active isocyano substances would express activity by acting on the oil cell area in barnacle cypris larvae. (c) 2005 Elsevier Ltd. All rights reserved.
Design and synthesis of anti-barnacle active fluorescence-labeled probe compounds and direct observation of the target region in barnacle cypris larvae for dimethyl-isocyanoalkyl compounds
摘要:
Anti-barnacle active fluorescence-labeled probe compounds were synthesized, and the interaction between the synthesized probe compounds and the cypris larvae of barnacles was observed under a fluorescence microscope. The observation suggests that anti-fouling active isocyano substances would express activity by acting on the oil cell area in barnacle cypris larvae. (c) 2005 Elsevier Ltd. All rights reserved.
A one-pot reaction of alcohols with trimethylsilyl cyanide and methanesulfonic acid with subsequent neutralization by triethylamine and dehydration by tosyl chloride and pyridine gave the corresponding isocyanides in moderate-to-high yields. This method was used to synthesize tertiary and benzylic isocyanides from the corresponding alcohols. isocyanides -alcohols- Ritter reactions
a single step from tertiaryalcohols. A direct method for preparing bis(alkylamino)maleonitriles from alcohols was developed. Treatment of tertiaryalcohols with trimethylsilyl cyanide (TMSCN) and trimethylsilyl triflate (TMSOTf) in the presence of bismuth(III) triflate [Bi(OTf)3] afforded the corresponding bis(alkylamino)maleonitriles in moderate-to-high yields. Tertiaryalcohols with various functional
Novel Isonitrile Compound, Its Method Of Manufacture, A Marine Fouling Organism Larva Fluorescent, And A Method Of Detecting This Marine Fouling Organism Larva Using Said Marker
申请人:Kitano Yoshikazu
公开号:US20080299674A1
公开(公告)日:2008-12-04
Novel isonitrile compounds represented by the general formula F-A-NC, their method of manufacture, a marine fouling organism larva fluorescent marker having at least one of these compounds as an active ingredient, and a method of detecting this marine fouling organism larva using this marker.
F in the aforesaid general formula represents a fluorescent functional group, and A represents a linking chain.
NOVEL ISONITRILE COMPOUND, PROCESS FOR PRODUCING THE SAME, FLUORESCENCE LABELING AGENT FOR MARINE ATTACHED ORGANISM LARVA CONTAINING THE COMPOUND, AND METHOD OF DETECTING MARINE ATTACHED ORGANISM LARVA THEREWITH
申请人:National University Corporation Tokyo University
of Agriculture and Technology
公开号:EP1783177A1
公开(公告)日:2007-05-09
Novel isonitrile compounds represented by the general formula F-A-NC, their method of manufacture, a marine fouling organism larva fluorescent marker having at least one of these compounds as an active ingredient, and a method of detecting this marine fouling organism larva using this marker.
F in the aforesaid general formula represents a fluorescent functional group, and A represents a linking chain.
通式F-A-NC所代表的新型异腈化合物、其制造方法、至少以其中一种化合物为有效成分的海洋污损生物幼虫荧光标记物,以及使用该标记物检测该海洋污损生物幼虫的方法。
上述通式中的 F 代表荧光官能团,A 代表连接链。