Search Results - "Karanjule, Narayan"

Total Synthesis of the Postulated Structure of Fulicineroside by Bartholomäus, Ruben, Dommershausen, Fabian, Thiele, Markus, Karanjule, Narayan S., Harms, Klaus, Koert, Ulrich

“…A total synthesis of the proposed structures of fulicineroside and its aglycone fulicinerine is reported. The tetrasubstituted dibenzofuran substructure was…”
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Synthesis of Pentahydroxy Indolizidine Alkaloids Using Ring Closing Metathesis:  Attempts To Find the Correct Structure of Uniflorine A by Karanjule, Narayan S, Markad, Shankar D, Dhavale, Dilip D

“…Ring closing metathesis of d-glucose derived diene-substrate containing nitrogen functionality followed by asymmetric dihydroxylation afforded sugar…”
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Intramolecular 5-endo-Trig Aminomercuration of β-Hydroxy-γ-alkenylamines:  Efficient Route to a Pyrrolidine Ring and Its Application for the Synthesis of (+)-Castanospermine and Analogues by Karanjule, Narayan S, Markad, Shankar D, Shinde, Vaishali S, Dhavale, Dilip D

“…The intramolecular aminomercuration reaction of sugar-derived β-hydroxy-γ-alkenylamines 8a−c undergoes 5-endo-trig cyclization in high yield. The…”
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Asymmetric Dihydroxylation of d-Glucose Derived α,β-Unsaturated Ester:  Synthesis of Azepane and Nojirimycin Analogues by Dhavale, Dilip D, Markad, Shankar D, Karanjule, Narayan S, PrakashaReddy, J

“…The asymmetric dihydroxylation of a d-glucose derived α,β-unsaturated ester 3 afforded syn vicinal diols in good to high diastereoselectivity. The conversion…”
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1,3-Dipolar Cycloaddition Reaction of d-Glucose-Derived Nitrone with Allyl Alcohol:  Synthesis of 2-Hydroxy-1-deoxycastanospermine Analogues by Karanjule, Narayan S, Markad, Shankar D, Sharma, Tarun, Sabharwal, Sushma G, Puranik, Vedavati G, Dhavale, Dilip D

“…The synthesis and evaluation of glycosidase inhibitory activity of polyhydroxylated indolizidine alkaloids namely 2-hydroxy-1-deoxycastanospermine 3a,b and…”
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Synthesis and evaluation of glycosidase inhibitory activity of N-butyl 1-deoxy- d- gluco-homonojirimycin and N-butyl 1-deoxy- l- ido-homonojirimycin by Markad, Shankar D., Karanjule, Narayan S., Sharma, Tarun, Sabharwal, Sushma G., Dhavale, Dilip D.

“…Conjugate addition of n-butyl amine to d-glucose derived α,β-unsaturated ester 4 afforded β-amino esters 5a, b that on reduction of ester group, 1,2-acetonide…”
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Polyhydroxylated homoazepanes and 1-deoxy-homonojirimycin analogues: Synthesis and glycosidase inhibition study by Markad, Shankar D, Karanjule, Narayan S, Sharma, Tarun, Sabharwal, Sushma G, Dhavale, Dilip D

“…The Johnson-Claisen rearrangement of D-gluco and L-ido-derived allylic orthoesters afforded gamma,delta-unsaturated ester that on ester reduction, epoxidation,…”
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Discovery of DS-1971a, a Potent, Selective NaV1.7 Inhibitor by Shinozuka, Tsuyoshi, Kobayashi, Hiroyuki, Suzuki, Sayaka, Tanaka, Kyosuke, Karanjule, Narayan, Hayashi, Noriyuki, Tsuda, Toshifumi, Tokumaru, Eri, Inoue, Masahiro, Ueda, Kiyono, Kimoto, Hiroko, Domon, Yuki, Takahashi, Sakiko, Kubota, Kazufumi, Yokoyama, Tomihisa, Shimizugawa, Akiko, Koishi, Ryuta, Fujiwara, Chie, Asano, Daigo, Sakakura, Tomoko, Takasuna, Kiyoshi, Abe, Yasuyuki, Watanabe, Toshiyuki, Kitano, Yutaka

“…A highly potent, selective NaV1.7 inhibitor, DS-1971a, has been discovered. Exploration of the left-hand phenyl ring of sulfonamide derivatives (I and II) led…”
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N‑Aryl Indoles as a Novel Class of Potent NaV1.7 Inhibitors by Karanjule, Narayan, Hayashi, Noriyuki, Suzuki, Sayaka, Tsuda, Toshifumi, Tokumaru, Eri, Tanaka, Kyosuke, Kimoto, Hiroko, Domon, Yuki, Takahashi, Sakiko, Kubota, Kazufumi, Kitano, Yutaka, Yokoyama, Tomihisa, Koishi, Ryuta, Fujiwara, Chie, Inaba, Shinichi, Asano, Daigo, Sakakura, Tomoko, Takasuna, Kiyoshi, Shinozuka, Tsuyoshi

“…A novel class of potent NaV1.7 inhibitors has been discovered. The replacement of diaryl ether in compound I was investigated to enhance mouse NaV1.7…”
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N -Aryl Indoles as a Novel Class of Potent Na V 1.7 Inhibitors by Karanjule, Narayan, Hayashi, Noriyuki, Suzuki, Sayaka, Tsuda, Toshifumi, Tokumaru, Eri, Tanaka, Kyosuke, Kimoto, Hiroko, Domon, Yuki, Takahashi, Sakiko, Kubota, Kazufumi, Kitano, Yutaka, Yokoyama, Tomihisa, Koishi, Ryuta, Fujiwara, Chie, Inaba, Shinichi, Asano, Daigo, Sakakura, Tomoko, Takasuna, Kiyoshi, Shinozuka, Tsuyoshi

“…A novel class of potent Na 1.7 inhibitors has been discovered. The replacement of diaryl ether in compound was investigated to enhance mouse Na 1.7 inhibitory…”
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Discovery of DS-1971a, a Potent, Selective Na V 1.7 Inhibitor by Shinozuka, Tsuyoshi, Kobayashi, Hiroyuki, Suzuki, Sayaka, Tanaka, Kyosuke, Karanjule, Narayan, Hayashi, Noriyuki, Tsuda, Toshifumi, Tokumaru, Eri, Inoue, Masahiro, Ueda, Kiyono, Kimoto, Hiroko, Domon, Yuki, Takahashi, Sakiko, Kubota, Kazufumi, Yokoyama, Tomihisa, Shimizugawa, Akiko, Koishi, Ryuta, Fujiwara, Chie, Asano, Daigo, Sakakura, Tomoko, Takasuna, Kiyoshi, Abe, Yasuyuki, Watanabe, Toshiyuki, Kitano, Yutaka

“…A highly potent, selective Na 1.7 inhibitor, DS-1971a, has been discovered. Exploration of the left-hand phenyl ring of sulfonamide derivatives ( and ) led to…”
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