(S)-Indoline-2-carboxylic Acid(CAS# 79815-20-6)
Fa'ailoga Mata'utia | Xn – Fa'aleagaina |
Tulaga lamatia | R43 – E ono fa'atupu ai le fa'alogoina e ala ile pa'i ile pa'u R48/22 – Mata'utia mata'utia o le afaina tele o le soifua maloloina e ala i le fa'aumi umi pe a foloina. R62 – Fa'alavelave fa'afuase'i o le fa'aleagaina o le fausiaina |
Fa'amatalaga Saogalemu | S22 – Aua le manava pefu. S25 – Aloese mai le pipii i mata. S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. S36/37 – Fai ofu puipui ma totigilima talafeagai. |
WGK Siamani | 2 |
HS Code | 29339900 |
Folasaga
(S)-(-)-Indoline-2-carboxylic acid, chemically taʻua o (S)-(-)-Indoline-2-carboxylic acid, o se faʻalapotopotoga faʻapitoa.
Tulaga lelei:
(S)-(-)-indolin-2-carboxylic acid o se tioata e leai ni lanu faʻatasi ai ma uiga faʻapitoa faʻatulagaina ma chiral. E lua stereoisomers, o le (S)-(-)-indolin-2-carboxylic acid ma le (R)-(+)-indoldoline-2-carboxylic acid.
Fa'aaogā:
(S)-(-)-indolin-2-carboxylic acid o loʻo faʻaaogaina lautele i le faʻaogaina o meaola. O se vaeluaga taua i le sauniuniga o mea faʻapipiʻi indoline. E masani foi ona faʻaaogaina i le sauniuniga o faʻamalosi ma stereoisomers mo chiral synthesis.
Metotia:
(S)-(-)-indolin-2-carboxylic acid e masani ona saunia e le chiral synthesis. O se auala masani o le faʻaaogaina o mea e maua mai i le chiral mo faʻalavelave asymmetric, e pei o le asymmetric Yongji-Bodhi oxidation o pyridine e faʻaaoga ai le chiral denitrification catalyst e maua ai (S)-(-)-indolline-2-carboxylic acid.
Fa'amatalaga Saogalemu:
(S)-(-)-Indoline-2-carboxylic acid e maualalo le oona i lalo ole fa'agaioiga masani. Ae ui i lea, i le avea ai o se mea faʻapipiʻi, e mafai ona i ai se aafiaga ita i luga o le paʻu, mata, ma le manava, ma e tatau ona aloese mai le faʻafesoʻotaʻi tuusaʻo ma e tatau ona tausia lelei le ea. E tatau ona matua tausisi i fa'atonuga mo le saogalemu o fale su'esu'e, ma e tatau ona teuina ma fa'apena lelei le fa'aputuga. Po'o le a lava le tulaga, e tatau ona 'alofia e ala i le 'ai po'o le manava. Afai e pa'i le pa'u po'o le manava, fufulu vave pe vala'au le fesoasoani muamua.