CAS: 53918-03-9; Sodium 2-Mercapto-1H-Benzo[d]Imidazole-5-Sulfonate

相似化合物

100758-46-1 27503-78-2 58089-27-3

专利信息

专利号:US-2003232952-A1
优先权日:2001-02-02
标题:Design and synthesis of instant - degradable plastics
发明人：ROSEN OREN
摘要:A novel class of instant degradable synthetic polymeric plastics having the characteristics and properties of conventional forms of plastics is developed by providing a new application advantage of incorporating latent, labile, dormant chemical bond nuclei such as disulfide and sulfenyl derivatives of the plastic compounds with latent nucleophilic properties. The special advantage of the instant degradable polymers over the existing biodegradable and other degradable polymer counterparts, is their engineering and design, which makes the kinetics of their degradation instant, and the chemical and physical properties of their by-products allows soluble dissolution into non-toxic aqueous solvent media, thus enabling a practical treatment of waste and avoiding bio-hazardous pollution of the environment. These novel plastic products are made from a variety of compositions of polymers and their compatible nontoxic modifiers. The resulting novel instant degradable plastic products retain latent dormant solubility properties that are triggered upon mild chemical reaction, thus enabling cost effective and facile recycling of plastic refuge.

专利号:US-2002183418-A1
优先权日:2001-02-02
标题:Design and synthesis of instant-degradable plastics

专利号:WO-02062887-A1
优先权日:2001-02-02
标题:Design and synthesis of instant-degradable plastics

专利号:WO-2023033017-A1
优先权日:2021-09-01
标 题 :Method for producing ganirelix or salt thereof
发明人：YANO SHINYA; MATSUMOTO SUGURU
权利人:SEKISUI MEDICAL CO LTD
摘要:Provided is a novel method for producing ganirelix by liquid phase peptide synthesis method.　The present invention pertains to a method that is for producing ganirelix or a salt thereof by a liquid phase peptide synthesis method, and that uses a binding product between a compound represented by formulae (1)-(3) (where R1 and R2 each represent Boc, Cbz, Troc, Alloc, Trt, Mmt, Teoc, Phth, SES, or ivDde, and R3 represents an amino-protecting group) and a carrier for liquid phase peptide synthesis, as a raw material for a condensation reaction of the third and fifth diethyl homoarginine residues from the C terminal.