Neurosteroid Analogues. 8. Structure−Activity Studies of N-Acylated 17a-Aza-D-homosteroid Analogues of the Anesthetic Steroids (3α,5α)- and (3α,5β)-3-Hydroxypregnan-20-one
Facile synthesis of controllable graphene-co-shelled reusable Ni/NiO nanoparticles and their application in the synthesis of amines under mild conditions
作者:Jianguo Liu、Yuting Zhu、Chenguang Wang、Thishana Singh、Nan Wang、Qiying Liu、Zhibing Cui、Longlong Ma
DOI:10.1039/d0gc02421j
日期:——
catalysts are stable and reusable and were successfully used for the synthesis of primary, secondary, tertiary, and N-methylamines (more than 62 examples). The reaction couples easily accessible carbonyl compounds (aldehydes and ketones) with ammonia, amines, and H2 under very mild industrially viable and scalable conditions (80 °C and 1 MPa H2 pressure, 4 h), offering cost-effective access to numerous functionalized
Biphenyl derivatives are disclosed for use in the treatment of androgen-dependent diseases such as prostate cancer, benign prostatic hyperplasia, precicious puberty, polycystic ovarian syndrome, acne, hirsutism, seborrhea, androgenic alopecia and premature male baldness. For example, some preferred compounds having the structure:
1
are formulated together with pharmaceutically acceptable diluent or carrier for topical use in the treatment of androgen-dependent prostate cancer.
The present invention relates to the treatment of tuberculosis (mycobacterial infections) by the use of KshAB complex inhibitors, or a KstD molecule, or a HsaAB complex, or a HsaC molecule, or a HsaD molecule. The application also includes a method for identifying an inhibitor or modulator of the previously mentioned molecules and complexes.