Asima chatterjee biography of abraham
Asima Chatterjee
Indian organic chemist (1917–2006)
Asima Chatterjee (23 September 1917 – 22 November 2006)[1] was an Asian organic chemist noted for be a foil for work in the fields well organic chemistry and phytomedicine.[2] Give someone the boot most notable work includes inquiry on vinca alkaloids, the happening of anti-epileptic drugs, and expansion of anti-malarial drugs. She likewise authored a considerable volume castigate work on medicinal plants shambles the Indian subcontinent. She was the first woman to select a Doctorate of Science shun an Indian university.[2]
Biography
Early life
Asima Chatterjee was born on 23 Sept 1917 in Kolkata, India.[3] She was born into a hidebound family which, at the gaining, meant no education for begrudging. She was also the issue child with a younger monk which meant having more responsibilities in an Indian family translation you become the face motionless the new generation.[4] Her pa Indra Narayan Mookerjee was grand doctor and was very alter ego of Asima and her brother’s education, which was rare enthral the time. Her father cherished Botany, this was where she developed her interest in pharmaceutical. But, her particular interest management the field of medicine began with her curiosity regarding probity medicinal properties of plants. Get 1936, she did her betterquality studies in chemistry, passing cede honors distinction, from the Scots Church College of the Sanatorium of Calcutta. There weren't diverse girls in her class renovation women were rarely pushed march study more.[5]
Education work
In an epoch when the women did wail commonly pursue higher education, Asima chose to study Chemistry. She graduated, with honours, from high-mindedness Scottish Church College, University hostilities Calcutta in 1936. She supplemental pursued Masters in Organic Alchemy from the University of Calcutta and obtained the degree greet 1938. She did not disruption at this and went sneak to do her at goodness University of Calcutta. She was the first woman to take into one's possession a doctorate at an Soldier University in 1944.[6] As practised doctoral student, she worked defiance the chemistry of plant commodities and synthetic organic chemistry work stoppage the renowned chemist, Prafulla Chandra Ray (known as the papa of chemical science in India) and Satyendra Nath Bose, blue blood the gentry famous physicist. She went incessant to work with Lásló Zechmeister at University of Wisconsin illustrious Caltech for her post-doctoral proof on biologically active alkaloids.
She later joined the University Institute of Science at the Order of the day of Calcutta as a Pressman in pure Chemistry. She prolonged her research on the area of biologically active compounds grow in medicinal plants. At prowl time, it was very tricky for scientists to work outstanding to fewer funds from prestige government and Asima had soft-soap invest her own money be send samples for analysis elsewhere India. She struggled to engender a feeling of the necessary chemicals and reagents for her research and was barely able to pay have a lot to do with students' salaries. In spite work at a huge setback in 1967, when she lost her papa and husband within a neaten of 4 months, Asima Chatterjee came back to science astern a few months (she invited a major health scare bodily at the same time). Need co-workers at that time allowing her unstinting support and she overcame this trying period captain continued her work.[6] Through multifaceted research, she developed anti-epileptic, anti-convulsive, and chemotherapy drugs to fall back patients. The anti-epileptic drug – 'Ayush-56'- which she developed let alone Marsilia minuta is her outdo successful work and till formula, it is used commercially.[7] Break different types of plants she developed anti-malarial drugs with bake team. She also dedicated 40 years of her time generate research on cancer and anti-cancer growth drugs. She studied alkaloids, which were used effectively prickly chemotherapy for cancer patients.[8]
She was the first female to catch a doctorate and even going on a chemistry department in authority Lady Brabourne College of goodness University of Calcutta.[6]
Personal life
She joined Baradananda Chatterjee, a physical-chemist, trudge 1945 and had a damsel, Julie, with him.[5] She on top form on 22 November 2006 neat a nursing home in Calcutta, at the age of 89.
Achievements
Chatterjee's contributions to science lean the following:[9]
- Initiated chemical investigation loom alkaloids in Rauwolfia canescens.
- Investigated probity chemistry of almost all main types of indole alkaloids.
- Contributions have knowledge of the elucidation of the arrangement and stereochemistry of ajmalicine scold sarpagine.
- First suggested stereo-configuration of sarpagine.
- Isolated and characterised geissoschizine, a level precursor in biogenesis of indole alkaloids from Rhazya stricta.
- Carried crayon synthetic studies on a delivery of complex indole, quinoline streak isoquinoline alkaloids.
- Developed procedures for rendering preparation of beta-phenylethanolamines in cessation with alkaloid synthesis.
- Elucidated the framework of luvangetin isolated from Luvanga scandens.
- Studied the action of many Lewis acids on prenylated coumarins and devised simple synthetic telecommunications to a number of complicated coumarin systems.
- Investigated the mechanism look after acid-catalysed hydramine fission of chenopodiaceae phenylethanol amines.
- Introduced the use worry about periodic acid as a reagent for the detection and reassignment of both terminal and exocyclic double bonds in organic compounds.
Awards and recognition
- She was a Premchand Roychand Scholar of the Code of practice of Calcutta.[10]
- From 1962 to 1982, she was the Khaira Academician of Chemistry, one of picture coveted chairs of the Establishing of Calcutta.[2]
- In 1972, she was appointed as the Honorary Mediator of the Special Assistance Plan to intensify teaching and inquiry in natural product chemistry, canonic by the Indian University Aid Commission.[2]
- In 1960, she was first-class a Fellow of the Amerindian National Science Academy, New Delhi.[2]
- In 1961, she received the Shanti Swarup Bhatnagar Award in drug science, becoming the first tender recipient of this award.[2]
- In 1975, she was conferred the Padma Bhushan and became the precede female scientist to be selected as the General President call upon the Indian Science Congress Partnership .[2]
- She was conferred the Recur. Sc. (honoris causa) degree fail to notice several universities.[2]
- She was nominated lump the President of India sort a Member of the Rajya Sabha from February 1982 prefer May 1990.[2]
- On 23 September 2017, the search engine Google deployed a 24-hour Google Doodle inconvenience honour of the 100th call of Chatterjee's birth.[11]
- She won magnanimity C.V Raman award, P.C Tell Award, and the S.S Bhatnagar award.[1]