IT201900016532A1 - Processo per la preparazione di una nanospugna - Google Patents

Processo per la preparazione di una nanospugna

Info

Publication number
IT201900016532A1
IT201900016532A1 IT102019000016532A IT201900016532A IT201900016532A1 IT 201900016532 A1 IT201900016532 A1 IT 201900016532A1 IT 102019000016532 A IT102019000016532 A IT 102019000016532A IT 201900016532 A IT201900016532 A IT 201900016532A IT 201900016532 A1 IT201900016532 A1 IT 201900016532A1
Authority
IT
Italy
Prior art keywords
nanosponna
preparation
Prior art date
Application number
IT102019000016532A
Other languages
English (en)
Inventor
Francesco Trotta
Pedrazzo Alberto Rubin
Original Assignee
Francesco Trotta
Pedrazzo Alberto Rubin
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Francesco Trotta, Pedrazzo Alberto Rubin filed Critical Francesco Trotta
Priority to IT102019000016532A priority Critical patent/IT201900016532A1/it
Priority to EP20786466.1A priority patent/EP4031585B1/en
Priority to PCT/EP2020/075910 priority patent/WO2021053039A1/en
Publication of IT201900016532A1 publication Critical patent/IT201900016532A1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
    • C08B37/0012—Cyclodextrin [CD], e.g. cycle with 6 units (alpha), with 7 units (beta) and with 8 units (gamma), large-ring cyclodextrin or cycloamylose with 9 units or more; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C08B31/003—Crosslinking of starch
    • C08B31/006—Crosslinking of derivatives of starch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
IT102019000016532A 2019-09-17 2019-09-17 Processo per la preparazione di una nanospugna IT201900016532A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT102019000016532A IT201900016532A1 (it) 2019-09-17 2019-09-17 Processo per la preparazione di una nanospugna
EP20786466.1A EP4031585B1 (en) 2019-09-17 2020-09-16 Process for preparing a nanosponge
PCT/EP2020/075910 WO2021053039A1 (en) 2019-09-17 2020-09-16 Process for preparing a nanosponge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000016532A IT201900016532A1 (it) 2019-09-17 2019-09-17 Processo per la preparazione di una nanospugna

Publications (1)

Publication Number Publication Date
IT201900016532A1 true IT201900016532A1 (it) 2021-03-17

Family

ID=69158275

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102019000016532A IT201900016532A1 (it) 2019-09-17 2019-09-17 Processo per la preparazione di una nanospugna

Country Status (3)

Country Link
EP (1) EP4031585B1 (it)
IT (1) IT201900016532A1 (it)
WO (1) WO2021053039A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114057979B (zh) * 2021-12-16 2023-10-03 江西师范大学 一种环糊精多孔聚合物及其机械化学制备方法与应用

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012147069A1 (en) 2011-04-28 2012-11-01 Universita' Degli Studi Di Torino Method for preparing dextrin nanosponges

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012147069A1 (en) 2011-04-28 2012-11-01 Universita' Degli Studi Di Torino Method for preparing dextrin nanosponges

Non-Patent Citations (10)

* Cited by examiner, † Cited by third party
Title
F. CALDERAM. TANNOUSR. CAVALLIM. ZANETTIF. TROTTA: "Evolution of Cyclodextrin Nanosponges", INT. J. PHARM., 2017
F. TROTTA ET AL.: "Molecularly imprinted cyclodextrin nanosponges for the controlled delivery of L-DOPA: perspectives for P021499IT-01 Drawings the treatment of Parkinson's disease", EXPERT OPIN. DRUG DELIV., vol. 13, no. 12, 2016, pages 1671 - 1680
F. TROTTA: "Cyclodextrin Nanosponges and their Applications", CYCLODEXTRINS PHARM. COSMET. BIOMED. CURR. FUTUR. IND. APPL., 2011, pages 323 - 342
F. TROTTAC. DIANZANIF. CALDERAB. MOGNETTIR. CAVALLI, THE APPLICATION OF NANOSPONGES TO CANCER DRUG DELIVERY, 2014, pages 931 - 941
F. TROTTAM. ZANETTIR. CAVALLI: "Cyclodextrin-based nanosponges as drug carriers", BEILSTEIN J. ORG. CHEM., vol. 8, 2012, pages 2091 - 2099, XP055121906, DOI: 10.3762/bjoc.8.235
FERNÁNDEZ MARIANA A ET AL: "Complex systems that incorporate cyclodextrins to get materials for some specific applications", CARBOHYDRATE RESEARCH, vol. 480, 18 May 2019 (2019-05-18), pages 12 - 34, XP085709845, ISSN: 0008-6215, DOI: 10.1016/J.CARRES.2019.05.006 *
FRANCESCO TROTTA ET AL: "Cyclodextrin nanosponges as effective gas carriers", JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY, KLUWER ACADEMIC PUBLISHERS, DO, vol. 71, no. 1 - 2, 23 February 2011 (2011-02-23), pages 189 - 194, XP019953686, ISSN: 1573-1111, DOI: 10.1007/S10847-011-9926-5 *
LÁSZLÓ JICSINSZKY ET AL: "Reaction of oxiranes with cyclodextrins under high-energy ball-milling conditions", BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY, vol. 15, 14 June 2019 (2019-06-14), pages 1448 - 1459, XP055694010, DOI: 10.3762/bjoc.15.145 *
R. CAVALLIF. TROTTAW. TUMIATTI: "Cyclodextrin-based nanosponges for drug delivery", J. INCL. PHENOM. MACROCYCL. CHEM., vol. 56, no. 1-2, 2006, pages 209 - 213, XP019435375, DOI: 10.1007/s10847-006-9085-2
S. SWAMINATHANR. CAVALLIF. TROTTA: "Cyclodextrin-based nanosponges: a versatile platform for cancer nanotherapeutics development", WILEY INTERDISCIP. REV. NANOMEDICINE NANOBIOTECHNOLOGY, vol. 8, no. 4, 2016, pages 579 - 601

Also Published As

Publication number Publication date
WO2021053039A1 (en) 2021-03-25
EP4031585B1 (en) 2024-03-13
EP4031585A1 (en) 2022-07-27
EP4031585C0 (en) 2024-03-13

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