AUTHOR OF THIS BLOG

DR ANTHONY MELVIN CRASTO, WORLDDRUGTRACKER

1,2 Diaminocyclohexane from Synthesis with Catalysts Pvt Ltd

 ANTHONY CRASTO, MANUFACTURING, Presentations, PROCESS, SYNTHESIS, Uncategorized  Comments Off on 1,2 Diaminocyclohexane from Synthesis with Catalysts Pvt Ltd
Apr 302018
 

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bpk@synthesiswithcatalysts.com

Axay Parmar

Axay Parmar

Founder at Synthesis with Catalysts Pvt. Ltd, axayrp@gmail.com
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Basu Agarwal and Dr Razi Abdi

shr@synthesiswithcatalysts.com, ba@synthesiswithcatalysts.com

Synthesis with Catalysts Pvt Ltd was founded with an aim to help aromatic chemical, essential oil, pharmaceutical, API manufacturers to develop new products, increase productivity and improve production methodologies.

We have an advanced research and development centre where we innovate new chemical processes and improve the existing ones and help our customers implement the same. We support our research with pilot production of the products.

We are also developing precious metal complexes, Catalysts, Legends etc.

We are continuously working to reset standards of purity with our products.

The team at Synthesis with Catalysts Pvt Ltd has an vast experience and well renowned scientists of India have found it suitable to continue their Research in our facilities. The team with Synthesis with Catalysts Pvt Ltd has presented countless number of research papers all across the world.

We have a world class lab with all advance analytical testing machines.

RESEARCH & DEVELOPMENT

Synthesis with Catalysts Pvt Ltd.’s strength lies in its state-of- the-art infrastructure and R&D capabilities. Innovative process development is the foundation of SWC’s success. Our team of highly qualified R&D experts in process of research and technology development work 24 hours for inventing new processes and Optimizing product development capabilities. Our main focus is developing innovative processes, which could help our partners in reducing their costs and production time. Our Scientists constantly work for cost-effective ways of developing products, ensuring better service for our clients.

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////////////1,2 Diaminocyclohexane, Synthesis with Catalysts Pvt Ltd

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tert-butyl (N-[3-[(3S,4R)-3-amino-4-fluoro-4-(hydroxymethyl)tetrahydrofuran-3-yl]-4-fluorophenyl]acetamide)

 ANTHONY CRASTO, spectroscopy, SYNTHESIS  Comments Off on tert-butyl (N-[3-[(3S,4R)-3-amino-4-fluoro-4-(hydroxymethyl)tetrahydrofuran-3-yl]-4-fluorophenyl]acetamide)
Apr 272018
 

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tert-butyl (N-[3-[(3S,4R)-3-amino-4-fluoro-4-(hydroxymethyl)tetrahydrofuran-3-yl]-4-fluorophenyl]acetamide)

 

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1H-NMR (500 MHz, DMSO-d6): 1.31 (s, 9H), 2.02 (s, 3H), 3.21 (m, 1H), 3.88 (m, 1H), 3.94 (m, 1H), 4.03 (m, 1H), 4.13 (m, 1H), 4.74 (m, 1H), 5.07 (m, 1H), 7.08 (m, 1H), 7.43 (bs, 1H), 7.63 (m, 1H), 7.67 (m, 1H), 10.03 (s, 1H) .

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13C-NMR (125 MHz, DMSO-d6): 24.3, 28.5, 60.8, 65.1, 72.6, 78.1, 78.9, 105.8, 116.4, 119.7, 120.8, 127.2, 136.2, 155.2, 156.4, 168.7.

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19F-NMR (470.6 MHz, DMSO-d6): -164.77, -117.26.

 

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Org. Process Res. Dev., Article ASAP
DOI: 10.1021/acs.oprd.8b00069
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ANTHONY M CRASTO GETS PHARMA EXCELLENCE AWARD AT THE GOLDEN GLOBE TIGER AWARDS 2018

 ANTHONY CRASTO, award, Uncategorized  Comments Off on ANTHONY M CRASTO GETS PHARMA EXCELLENCE AWARD AT THE GOLDEN GLOBE TIGER AWARDS 2018
Apr 232018
 

 

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Pic…. Shobha crasto, Lionel and Aishal collecting my award named The Golden Globe Tigers Awards 2018, for Excellence in Pharma, at kuala lumpur, Malaysia, 23 april 2018 at Pullman city centre hotel, Kuala lumpur, Malaysia. Dr Anthony could not travel as he is wheelchair bound and 90 percent paralysed

Image may contain: Anthony Melvin Crasto, sitting and outdoor

DR ANTHONY M CRASTO

The Golden Globe Tigers Award 2018 is the highest recognition amongst individual and organizations who have achieved the highest levels of standards and benchmark in numerous areas such as CSR, Pharma, Social Media & Digital Marketing, Education Leadership Award and so on. The award ceremony took place in Pullman Kuala Lumpur City Centre Hotel & Residences on the 23rd of April, where a number of respectable attendees were present not only from Malaysia but from many different parts of the world such as Iceland, Saudi Arabia, India, China, South Africa and such!

The Golden Globe Tigers Award not only aims to increase awareness on CSR practices but also continuously innovate practices towards sustainable development. It is organized by the founder of the World CSR Day, World Sustainability Congress and World Women Leadership Congress.

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Dr. Anthony  Melvin Crasto, graduated from Mumbai  University, Completed his Ph.D from ICT, 1991, Mumbai, India, in the field of Organic Chemistry, Currently he is working with GLENMARK PHARMACEUTICALS LTD,  Research Centre as a Principal Scientist, in Process Research at Mahape, Navi Mumbai, India, for the last 10 years,  His total  Industry experience is  30 +yrs with major Multinationals companies.

Prior to joining Glenmark, he has worked with major multinationals like Hoechst Marion Roussel, now Sanofi, Searle India Ltd, now  RPG lifesciences, etc. He has worked with notable Scientists like Dr K Nagarajan, Dr Ralph Stapel, Prof S Seshadri , Dr T.V. Radhakrishnan and Dr B. K. Kulkarni, etc, He did Custom Synthesis for various multinationals in his career like BASF, Novartis, Sanofi, Pfizer etc., He has worked in Drug Discovery, Natural products, Bulk Drugs, Generics, Intermediates, Fine chemicals, Neutraceuticals, GMP,  Scaleups, Pharma Plant, API plant etc, he is now helping millions, His friends call him worlddrugtracker.

His New Drug Approvals,  All about drugsEurekamoments, Organic spectroscopy international, etc in Organic/ Medchem  are some most read blogs. He has hands on experience in initiation and developing Novel routes for Drug molecules and implementing them on commercial scale over a 30  year tenure till date Feb’  2018,  Around 30 plus commercial products in his career. He has good knowledge of IPM, GMP, QbD, Regulatory aspects, Technology transfer,  Manufacturing,  Formulations, Spectroscopy, Stereochemistry, Synthesis, Polymorphism etc. He has several  International  patents published worldwide.

He suffered a one in a million disease in the form of a paralytic stroke/ Acute Transverse Mylitis in Dec’ 2007 and is 90 % paralysed, He is bound to a wheelchair, this seems to have injected feul in him to help chemists all around the world, he is more active than before and is pushing boundaries, he has several million hits on Google,  60 Lakh plus views on dozen plus blogs, He makes himself available to all, contact him on +91 9323115463, email amcrasto@gmail.com, Twitter, @amcrasto

He is a prolific presenter and is invited to major conferences in Mumbai, where he can travel easily. He speaks at universities on topics of  Drug discovery, Patents, Qbd, GMP, Tech transfer, polymorphism, Literature search tools, Computer programs and Topics of  interest to Pharma Students.

His extraordinary skill on the Computers give him the edge to write/present his thoughts. He demonstrates them to students and professionals alike.

Notably he has 20 lakh plus views on New Drug Approvals Blog in 216 countries, This blog has 3.5 lakh viewers in USA alone.

AWARDS

“100 Most Impactful Health care Leaders Global listing”, conferred at Taj lands end, Mumbai, India on 14 Feb 2014 by World Health Wellness congress and awards

“Best Worlddrugtracker “ Award for lifetime acheivement in Pharma… 7 th July 2017 , The venue…Taj land ends, Bandra, Mumbai India

“Lifetime achievement award” WORLD HEALTH CONGRESS 2017 in Hyderabad, 22 aug 2017 at JNTUH KUKATPALLY. HYDERABAD, TELANGANA, INDIA,

” Lifetime Achievement Award”, at the The Middle East Healthcare Leadership Awards – 12th October, 2017 -The Address, Dubai Mall, Dubai…UAE……….Mohammed Bin Rashid Boulevard, Downtown Dubai – Dubai – United Arab Emirates

International award for Outstanding contribution in Pharma  at World Health and wellness Congress award, 14th Feb, 2018, at Taj Lands ends, Bandra, Mumbai, India

Conferred very prestigious IDMA award for contribution to society in Pharma at INDIAN DRUGS ANNUAL DAY 2018 VMCC IITBombay Powai, Mumbai India 22 Feb 2018,I was Guest of honor at and was felicitated by president,Indian Drug manufacturers association (IDMA)

The Golden Globe Tigers Awards 2018, for Excellence in Pharma, at kuala lumpur, Malaysia, 23 april 2018 at Pullman hotel.

Biography

READ MY BIOGRAPHY……….http://scijourno.com/2017/01/09/dr-anthony-crasto/  Written by Mr. Amrit B. Karmarkar
Director, InClinition

 

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Catalyst-free and solvent-free hydroboration of aldehydes

 ANTHONY CRASTO, spectroscopy, SYNTHESIS  Comments Off on Catalyst-free and solvent-free hydroboration of aldehydes
Mar 302018
 

Green Chem., 2018, Advance Article
DOI: 10.1039/C8GC00042E, Communication
Hanna Stachowiak, Joanna Kazmierczak, Krzysztof Kucinski, Grzegorz Hreczycho
For the first time, a general method for catalyst-free and solvent-free hydroboration of various aldehydes has been developed

Catalyst-free and solvent-free hydroboration of aldehydes

 Author affiliations

Abstract

A simple catalyst-free and solvent-free method for the hydroboration of various aldehydes bearing a wide array of electron-withdrawing and electron-donating groups was developed. Unlike aldehydes, the addition of boranes to ketones is less efficient and is thus advantageous for the chemoselective reduction of the former ones. It is suggested that the described transformation proceeds with the formation of Lewis acid–base adducts, which facilitates further hydroboration.

4,4,5,5-tetramethyl-2-((4-methylbenzyl)oxy)-1,3,2-dioxaborolane (3b) [1] 4,4,5,5-tetramethyl-2-((4-methylbenzyl)oxy)-1,3,2-dioxaborolane was obtained as colorless oil in 97% yield.

1H NMR (400 MHz, CDCl3) δ (ppm) = 1.29 (s, 12H), 2.36 (s, 3H), 4.91 (s, 2H), 7.17 (d, J = 7.9 Hz, 2H), 7.27-7.30 (m, 2H).

13C NMR (101 MHz, CDCl3) δ (ppm) = 21.3, 24.7, 66.7, 83.0, 127.0, 127.2, 129.1, 129.3, 136.4, 137.1.

11B NMR (128 MHz, CDCl3) δ (ppm) = 22.5.

EA: C14H21BO3 (248.16): calcd.C 67.77; H 8.53; found C 67.66; H 8.47.

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11B NMR (128 MHz, CDCl3) δ (ppm) = 22.5.

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http://pubs.rsc.org/en/Content/ArticleLanding/2018/GC/C8GC00042E?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+rss%2FGC+%28RSC+-+Green+Chem.+latest+articles%29#!divAbstract

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