@article {42707, title = {Novel ruthenium complexes and their uses in processes for formation and/or hydrogenation of esters, amides and derivatives thereof}, number = {US 14/702,641}, year = {2012}, month = {OCT}, chapter = {US20150284417 A1}, abstract = {

The present invention relates to novel Ruthenium complexes and related borohydride complexes, and their use for (1) hydrogenation of amides (including polyamides) to alcohols and amines; (2) preparing amides from alcohols with amines (including preparing polyamides (e.g., polypeptides) by reacting dialcohols and diamines or by polymerization of amino alcohols); (3) hydrogenation of esters to alcohols (including hydrogenation of cyclic esters (lactones), cyclic di-esters (di-lactones) or polyesters); (4) hydrogenation of organic carbonates (including polycarbonates) to alcohols and of carbamates (including polycarbamates) or urea derivatives to alcohols and amines; (5) dehydrogenative coupling of alcohols to esters; (6) hydrogenation of secondary alcohols to ketones; (7) amidation of esters (synthesis of amides from esters and amines); (8) acylation of alcohols using esters; (9) coupling of alcohols with water to form carboxylic acids; and (10) dehydrogenation of beta-amino alcohols to form pyrazines. The present invention further relates to novel uses of certain pyridine Ruthenium complexes.

}, author = {Milstein, David and Balaraman, Ekambaram and Gunanathan, Chidambaram and Gnanaprakasam, Boopathy and Zhang, Jing} } @article { ISI:000360409800002, title = {Nonomuraea indica sp nov., novel actinomycetes isolated from lime-stone open pit mine, India}, journal = {Journal of Antibiotics}, volume = {68}, number = {8}, year = {2015}, month = {AUG}, pages = {491-495}, publisher = {JAPAN ANTIBIOTICS RESEARCH ASSOC}, address = {2 20 8 KAMIOSAKI SHINAGAWA KU, TOKYO, 141, JAPAN}, abstract = {

A Gram-positive, aerobic, nonmotile actinomycete strain designated DRQ-2(T) was isolated from the soil sample collected from limestone open pit mine from the Gulbarga region, Karnataka province, India. Strain DRQ-2(T) was identified as a member of the genus Nonomuraea by a polyphasic approach. Strain DRQ-2(T) could be differentiated from other members of the genus Nonomuraea on the basis of physiology and 16S rRNA gene sequence analysis. The 16S rRNA gene sequence similarity of strain DRQ-2(T) showed highest sequence similarity to Nonomuraea muscovyensis DSM 45913(T) (99.1\%), N. salmonea DSM 43678(T) (98.2\%) and N. maheshkhaliensis JCM 13929(T) with 98.0\%, respectively. Chemotaxonomic properties showing predominant menaquinones of MK-9 (H-4), MK-9(H-2) and MK-9(H-6), major polar lipids comprised diphosphatidylglycerol, phosphatidylmono methyl ethanolamine (PME), phosphatidylethanolamine (PE), hydroxy-PME (OH-PME), hydroxy PE (OH-PEE), phosphatidylglycerol (PG), ninhydrin-positive phosphoglycolipid and unknown phospholipid, fatty acids with major amounts of i-C-16:0, ai-C-15:0 and ai-C-17:0 supported allocation of the strain to the genus Nonomuraea. Results of DNA-DNA hybridization and physiological tests allowed genotypic and phenotypic differentiation of strain DRQ-2(T) from closely related species. The genomic DNA G+C content of the organism was 72.5 mol\%. On the basis of phenotypic, chemotypic and molecular characteristics, strain DRQ-2(T) represents a novel species of the genus Nonomuraea, for which the name N. indica sp. nov. is proposed, with type strain DRQ-2(T) (= NCIM 5480(T) = CCTCC AA 209050(T)).

}, issn = {0021-8820}, doi = {10.1038/ja.2015.24}, author = {Quadri, Syed Raziuddin and Tian, Xin-Peng and Zhang, Jing and Li, Jie and Nie, Guo-Xing and Tang, Shu-Kun and Al Ruwaili, Jamal and Agsar, Dayanand and Li, Wen-Jun and Dastager, Syed Gulam} }