JPS5724393A - Piperidine-tin derivative - Google Patents

Piperidine-tin derivative

Info

Publication number
JPS5724393A
JPS5724393A JP9946880A JP9946880A JPS5724393A JP S5724393 A JPS5724393 A JP S5724393A JP 9946880 A JP9946880 A JP 9946880A JP 9946880 A JP9946880 A JP 9946880A JP S5724393 A JPS5724393 A JP S5724393A
Authority
JP
Japan
Prior art keywords
formula
piperidine
tin
alkyl
dialkyl
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP9946880A
Other languages
Japanese (ja)
Inventor
Shukumasa Toda
Tomoyuki Kurumada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sankyo Co Ltd
Original Assignee
Sankyo Co Ltd
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 Sankyo Co Ltd filed Critical Sankyo Co Ltd
Priority to JP9946880A priority Critical patent/JPS5724393A/en
Publication of JPS5724393A publication Critical patent/JPS5724393A/en
Pending legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)

Abstract

NEW MATERIAL:The piperidine-tin derivative of formula I [R1 is 1W12C alkyl; n is 1 or 2; when n is 1, A is group of formula II, III or IV, and when n is 2, A is group of formula V (R2 is H or methyl; R3 is H or 1W18C alkyl; R4 is 2W12C alkylene)].
EXAMPLE: 2,2-Dioctyl-4-[(7,7,8,9,9-pentamethyl-2,4-dioxo-1,3,8-triazaspiro[4,5]dec-3-yl)methyl]-1,3,2-dioxastannolane.
USE: Light and heat stabilizer for synthetic high polymer such as PP, PVC, etc.
PROCESS: The objective compound is prepared by reacting the piperidine diol derivative of formula VI with the dialkyl-tin oxide of formula VII or dialkyl-tin dialkoxide of formula VIII (R5 is lower alkyl) pref. in an inert organic solvent such as benzene, at 100W150°C.
COPYRIGHT: (C)1982,JPO&Japio
JP9946880A 1980-07-21 1980-07-21 Piperidine-tin derivative Pending JPS5724393A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9946880A JPS5724393A (en) 1980-07-21 1980-07-21 Piperidine-tin derivative

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9946880A JPS5724393A (en) 1980-07-21 1980-07-21 Piperidine-tin derivative

Publications (1)

Publication Number Publication Date
JPS5724393A true JPS5724393A (en) 1982-02-08

Family

ID=14248136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9946880A Pending JPS5724393A (en) 1980-07-21 1980-07-21 Piperidine-tin derivative

Country Status (1)

Country Link
JP (1) JPS5724393A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0237485A2 (en) * 1986-03-10 1987-09-16 Ciba-Geigy Ag Stabilized compositions of rigid PVC

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0237485A2 (en) * 1986-03-10 1987-09-16 Ciba-Geigy Ag Stabilized compositions of rigid PVC

Similar Documents

Publication Publication Date Title
ATE40562T1 (en) PREPARATION OF A POLYMER POLYOL.
JPS5611932A (en) Stabilized polymer composition
JPS51139842A (en) Stabilizer for synthetic polymeric material
EP0530369A4 (en) Crystal comprising indolinospirobenzothiopyran derivative and ring-opening isomer thereof
JPS57136567A (en) N-2-hydroxy-3-substituted piperidine compound
JPS56138181A (en) Ml-236a and mb-530a derivative
EP0165174A3 (en) Stabilized unsaturated polyesters
JPS5724393A (en) Piperidine-tin derivative
JPS5511507A (en) 2,2,6,6-tetramethyl-piperidine derivative
JPS5518409A (en) Preparation of polyurethane elastomer
JPS57212188A (en) Imidazobenzoxazine derivative and its preparation
JPS572278A (en) Dibenzoxazepin derivative
JPS552656A (en) Phenyl-substituted nitrogen-containing heterocyclic compound and its preparation
JPS5653654A (en) Preparation of novel aniline derivative
JPS56138189A (en) 4-piperidone ketal derivative
JPS56128782A (en) Bicyclic type spiropiperidine derivative
JPS56125390A (en) Dihydroazaoxazole derivative
JPS5585595A (en) Novel heterocyclic compound
JPS5735540A (en) Deuterium substituted carboxylic acid, deuterium substituted carboxylic acid ester derivative, insecticide and acaricide containing deuterium substituted carboxylic acid ester derivative
JPS5522634A (en) Novel aminonicotinic acid derivative
JPS5583766A (en) Isoxazolin-3-one derivative
JPS55127331A (en) Preparation of 4-methyl-2,4-bis(p-substituted-oxyphenyl) pent-1-ene
JPS56125388A (en) Dihydrobenzofuran derivative
JPS5679668A (en) 1,4-dihydro-4-oxonicotinic acid derivatice and its preparation
JPS5527330A (en) Acrylonitrile-butadiene-styrene resin composition having improved weather resistance and low-temperature resistance